39710070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 109384704

約数和(自身を除く): 69674634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 43, 45, 62, 86, 90, 93, 129, 155, 186, 215, 258, 279, 310, 331, 387, 430, 465, 558, 645, 662, 774, 930, 993, 1290, 1333, 1395, 1655, 1935, 1986, 2666, 2790, 2979, 3310, 3870, 3999, 4965, 5958, 6665, 7998, 9930, 10261, 11997, 13330, 14233, 14895, 19995, 20522, 23994, 28466, 29790, 30783, 39990, 42699, 51305, 59985, 61566, 71165, 85398, 92349, 102610, 119970, 128097, 142330, 153915, 184698, 213495, 256194, 307830, 426990, 441223, 461745, 640485, 882446, 923490, 1280970, 1323669, 2206115, 2647338, 3971007, 4412230, 6618345, 7942014, 13236690, 19855035, 39710070]

約数ペア:

[(1, 39710070), (2, 19855035), (3, 13236690), (5, 7942014), (6, 6618345), (9, 4412230), (10, 3971007), (15, 2647338), (18, 2206115), (30, 1323669), (31, 1280970), (43, 923490), (45, 882446), (62, 640485), (86, 461745), (90, 441223), (93, 426990), (129, 307830), (155, 256194), (186, 213495), (215, 184698), (258, 153915), (279, 142330), (310, 128097), (331, 119970), (387, 102610), (430, 92349), (465, 85398), (558, 71165), (645, 61566), (662, 59985), (774, 51305), (930, 42699), (993, 39990), (1290, 30783), (1333, 29790), (1395, 28466), (1655, 23994), (1935, 20522), (1986, 19995), (2666, 14895), (2790, 14233), (2979, 13330), (3310, 11997), (3870, 10261), (3999, 9930), (4965, 7998), (5958, 6665)]