1395030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 4251744

約数和(自身を除く): 2856714

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 73, 78, 91, 98, 105, 130, 146, 147, 182, 195, 210, 219, 245, 273, 294, 365, 390, 438, 455, 490, 511, 546, 637, 730, 735, 910, 949, 1022, 1095, 1274, 1365, 1470, 1533, 1898, 1911, 2190, 2555, 2730, 2847, 3066, 3185, 3577, 3822, 4745, 5110, 5694, 6370, 6643, 7154, 7665, 9490, 9555, 10731, 13286, 14235, 15330, 17885, 19110, 19929, 21462, 28470, 33215, 35770, 39858, 46501, 53655, 66430, 93002, 99645, 107310, 139503, 199290, 232505, 279006, 465010, 697515, 1395030]

約数ペア:

[(1, 1395030), (2, 697515), (3, 465010), (5, 279006), (6, 232505), (7, 199290), (10, 139503), (13, 107310), (14, 99645), (15, 93002), (21, 66430), (26, 53655), (30, 46501), (35, 39858), (39, 35770), (42, 33215), (49, 28470), (65, 21462), (70, 19929), (73, 19110), (78, 17885), (91, 15330), (98, 14235), (105, 13286), (130, 10731), (146, 9555), (147, 9490), (182, 7665), (195, 7154), (210, 6643), (219, 6370), (245, 5694), (273, 5110), (294, 4745), (365, 3822), (390, 3577), (438, 3185), (455, 3066), (490, 2847), (511, 2730), (546, 2555), (637, 2190), (730, 1911), (735, 1898), (910, 1533), (949, 1470), (1022, 1365), (1095, 1274)]