2059627860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^4\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 180

約数和(自身を含む): 6686456868

約数和(自身を除く): 4626829008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 137, 153, 170, 180, 204, 255, 274, 289, 306, 340, 411, 510, 548, 578, 612, 685, 765, 822, 867, 1020, 1156, 1233, 1370, 1445, 1530, 1644, 1734, 2055, 2329, 2466, 2601, 2740, 2890, 3060, 3468, 4110, 4335, 4658, 4913, 4932, 5202, 5780, 6165, 6987, 8220, 8670, 9316, 9826, 10404, 11645, 12330, 13005, 13974, 14739, 17340, 19652, 20961, 23290, 24565, 24660, 26010, 27948, 29478, 34935, 39593, 41922, 44217, 46580, 49130, 52020, 58956, 69870, 73695, 79186, 83521, 83844, 88434, 98260, 104805, 118779, 139740, 147390, 158372, 167042, 176868, 197965, 209610, 221085, 237558, 250563, 294780, 334084, 356337, 395930, 417605, 419220, 442170, 475116, 501126, 593895, 673081, 712674, 751689, 791860, 835210, 884340, 1002252, 1187790, 1252815, 1346162, 1425348, 1503378, 1670420, 1781685, 2019243, 2375580, 2505630, 2692324, 3006756, 3365405, 3563370, 3758445, 4038486, 5011260, 6057729, 6730810, 7126740, 7516890, 8076972, 10096215, 11442377, 12115458, 13461620, 15033780, 20192430, 22884754, 24230916, 30288645, 34327131, 40384860, 45769508, 57211885, 60577290, 68654262, 102981393, 114423770, 121154580, 137308524, 171635655, 205962786, 228847540, 343271310, 411925572, 514906965, 686542620, 1029813930, 2059627860]

約数ペア:

[(1, 2059627860), (2, 1029813930), (3, 686542620), (4, 514906965), (5, 411925572), (6, 343271310), (9, 228847540), (10, 205962786), (12, 171635655), (15, 137308524), (17, 121154580), (18, 114423770), (20, 102981393), (30, 68654262), (34, 60577290), (36, 57211885), (45, 45769508), (51, 40384860), (60, 34327131), (68, 30288645), (85, 24230916), (90, 22884754), (102, 20192430), (137, 15033780), (153, 13461620), (170, 12115458), (180, 11442377), (204, 10096215), (255, 8076972), (274, 7516890), (289, 7126740), (306, 6730810), (340, 6057729), (411, 5011260), (510, 4038486), (548, 3758445), (578, 3563370), (612, 3365405), (685, 3006756), (765, 2692324), (822, 2505630), (867, 2375580), (1020, 2019243), (1156, 1781685), (1233, 1670420), (1370, 1503378), (1445, 1425348), (1530, 1346162), (1644, 1252815), (1734, 1187790), (2055, 1002252), (2329, 884340), (2466, 835210), (2601, 791860), (2740, 751689), (2890, 712674), (3060, 673081), (3468, 593895), (4110, 501126), (4335, 475116), (4658, 442170), (4913, 419220), (4932, 417605), (5202, 395930), (5780, 356337), (6165, 334084), (6987, 294780), (8220, 250563), (8670, 237558), (9316, 221085), (9826, 209610), (10404, 197965), (11645, 176868), (12330, 167042), (13005, 158372), (13974, 147390), (14739, 139740), (17340, 118779), (19652, 104805), (20961, 98260), (23290, 88434), (24565, 83844), (24660, 83521), (26010, 79186), (27948, 73695), (29478, 69870), (34935, 58956), (39593, 52020), (41922, 49130), (44217, 46580)]