47634210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 140555520

約数和(自身を除く): 92921310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 331, 351, 369, 390, 410, 533, 585, 615, 662, 702, 738, 993, 1066, 1107, 1170, 1230, 1599, 1655, 1755, 1845, 1986, 2214, 2665, 2979, 3198, 3310, 3510, 3690, 4303, 4797, 4965, 5330, 5535, 5958, 7995, 8606, 8937, 9594, 9930, 11070, 12909, 13571, 14391, 14895, 15990, 17874, 21515, 23985, 25818, 27142, 28782, 29790, 38727, 40713, 43030, 44685, 47970, 64545, 67855, 71955, 77454, 81426, 89370, 116181, 122139, 129090, 135710, 143910, 176423, 193635, 203565, 232362, 244278, 352846, 366417, 387270, 407130, 529269, 580905, 610695, 732834, 882115, 1058538, 1161810, 1221390, 1587807, 1764230, 1832085, 2646345, 3175614, 3664170, 4763421, 5292690, 7939035, 9526842, 15878070, 23817105, 47634210]

約数ペア:

[(1, 47634210), (2, 23817105), (3, 15878070), (5, 9526842), (6, 7939035), (9, 5292690), (10, 4763421), (13, 3664170), (15, 3175614), (18, 2646345), (26, 1832085), (27, 1764230), (30, 1587807), (39, 1221390), (41, 1161810), (45, 1058538), (54, 882115), (65, 732834), (78, 610695), (82, 580905), (90, 529269), (117, 407130), (123, 387270), (130, 366417), (135, 352846), (195, 244278), (205, 232362), (234, 203565), (246, 193635), (270, 176423), (331, 143910), (351, 135710), (369, 129090), (390, 122139), (410, 116181), (533, 89370), (585, 81426), (615, 77454), (662, 71955), (702, 67855), (738, 64545), (993, 47970), (1066, 44685), (1107, 43030), (1170, 40713), (1230, 38727), (1599, 29790), (1655, 28782), (1755, 27142), (1845, 25818), (1986, 23985), (2214, 21515), (2665, 17874), (2979, 15990), (3198, 14895), (3310, 14391), (3510, 13571), (3690, 12909), (4303, 11070), (4797, 9930), (4965, 9594), (5330, 8937), (5535, 8606), (5958, 7995)]