38630460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 126288288

約数和(自身を除く): 87657828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 313, 330, 340, 363, 374, 484, 510, 561, 605, 626, 660, 726, 748, 935, 939, 1020, 1122, 1210, 1252, 1452, 1565, 1815, 1870, 1878, 2057, 2244, 2420, 2805, 3130, 3443, 3630, 3740, 3756, 4114, 4695, 5321, 5610, 6171, 6260, 6886, 7260, 8228, 9390, 10285, 10329, 10642, 11220, 12342, 13772, 15963, 17215, 18780, 20570, 20658, 21284, 24684, 26605, 30855, 31926, 34430, 37873, 41140, 41316, 51645, 53210, 58531, 61710, 63852, 68860, 75746, 79815, 103290, 106420, 113619, 117062, 123420, 151492, 159630, 175593, 189365, 206580, 227238, 234124, 292655, 319260, 351186, 378730, 454476, 568095, 585310, 643841, 702372, 757460, 877965, 1136190, 1170620, 1287682, 1755930, 1931523, 2272380, 2575364, 3219205, 3511860, 3863046, 6438410, 7726092, 9657615, 12876820, 19315230, 38630460]

約数ペア:

[(1, 38630460), (2, 19315230), (3, 12876820), (4, 9657615), (5, 7726092), (6, 6438410), (10, 3863046), (11, 3511860), (12, 3219205), (15, 2575364), (17, 2272380), (20, 1931523), (22, 1755930), (30, 1287682), (33, 1170620), (34, 1136190), (44, 877965), (51, 757460), (55, 702372), (60, 643841), (66, 585310), (68, 568095), (85, 454476), (102, 378730), (110, 351186), (121, 319260), (132, 292655), (165, 234124), (170, 227238), (187, 206580), (204, 189365), (220, 175593), (242, 159630), (255, 151492), (313, 123420), (330, 117062), (340, 113619), (363, 106420), (374, 103290), (484, 79815), (510, 75746), (561, 68860), (605, 63852), (626, 61710), (660, 58531), (726, 53210), (748, 51645), (935, 41316), (939, 41140), (1020, 37873), (1122, 34430), (1210, 31926), (1252, 30855), (1452, 26605), (1565, 24684), (1815, 21284), (1870, 20658), (1878, 20570), (2057, 18780), (2244, 17215), (2420, 15963), (2805, 13772), (3130, 12342), (3443, 11220), (3630, 10642), (3740, 10329), (3756, 10285), (4114, 9390), (4695, 8228), (5321, 7260), (5610, 6886), (6171, 6260)]