147178620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1933}}^1$

素因数の和:2001

約数の個数: 120

約数和(自身を含む): 471772224

約数和(自身を除く): 324593604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 1933, 2115, 2538, 2820, 3807, 3866, 4230, 5076, 5799, 6345, 7614, 7732, 8460, 9665, 11598, 12690, 15228, 17397, 19035, 19330, 23196, 25380, 28995, 34794, 38070, 38660, 52191, 57990, 69588, 76140, 86985, 90851, 104382, 115980, 156573, 173970, 181702, 208764, 260955, 272553, 313146, 347940, 363404, 454255, 521910, 545106, 626292, 782865, 817659, 908510, 1043820, 1090212, 1362765, 1565730, 1635318, 1817020, 2452977, 2725530, 3131460, 3270636, 4088295, 4905954, 5451060, 7358931, 8176590, 9811908, 12264885, 14717862, 16353180, 24529770, 29435724, 36794655, 49059540, 73589310, 147178620]

約数ペア:

[(1, 147178620), (2, 73589310), (3, 49059540), (4, 36794655), (5, 29435724), (6, 24529770), (9, 16353180), (10, 14717862), (12, 12264885), (15, 9811908), (18, 8176590), (20, 7358931), (27, 5451060), (30, 4905954), (36, 4088295), (45, 3270636), (47, 3131460), (54, 2725530), (60, 2452977), (81, 1817020), (90, 1635318), (94, 1565730), (108, 1362765), (135, 1090212), (141, 1043820), (162, 908510), (180, 817659), (188, 782865), (235, 626292), (270, 545106), (282, 521910), (324, 454255), (405, 363404), (423, 347940), (470, 313146), (540, 272553), (564, 260955), (705, 208764), (810, 181702), (846, 173970), (940, 156573), (1269, 115980), (1410, 104382), (1620, 90851), (1692, 86985), (1933, 76140), (2115, 69588), (2538, 57990), (2820, 52191), (3807, 38660), (3866, 38070), (4230, 34794), (5076, 28995), (5799, 25380), (6345, 23196), (7614, 19330), (7732, 19035), (8460, 17397), (9665, 15228), (11598, 12690)]