74504430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 260402688

約数和(自身を除く): 185898258

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 21, 22, 26, 30, 33, 35, 39, 42, 45, 55, 63, 65, 66, 70, 77, 78, 90, 91, 99, 105, 110, 117, 126, 130, 143, 154, 165, 182, 195, 198, 210, 231, 234, 273, 286, 315, 330, 385, 390, 429, 455, 462, 495, 546, 585, 630, 693, 715, 770, 819, 827, 858, 910, 990, 1001, 1155, 1170, 1287, 1365, 1386, 1430, 1638, 1654, 2002, 2145, 2310, 2481, 2574, 2730, 3003, 3465, 4095, 4135, 4290, 4962, 5005, 5789, 6006, 6435, 6930, 7443, 8190, 8270, 9009, 9097, 10010, 10751, 11578, 12405, 12870, 14886, 15015, 17367, 18018, 18194, 21502, 24810, 27291, 28945, 30030, 32253, 34734, 37215, 45045, 45485, 52101, 53755, 54582, 57890, 63679, 64506, 74430, 75257, 81873, 86835, 90090, 90970, 96759, 104202, 107510, 118261, 127358, 136455, 150514, 161265, 163746, 173670, 191037, 193518, 225771, 236522, 260505, 272910, 318395, 322530, 354783, 376285, 382074, 409365, 451542, 483795, 521010, 573111, 591305, 636790, 677313, 709566, 752570, 818730, 827827, 955185, 967590, 1064349, 1128855, 1146222, 1182610, 1354626, 1655654, 1773915, 1910370, 2128698, 2257710, 2483481, 2865555, 3386565, 3547830, 4139135, 4966962, 5321745, 5731110, 6773130, 7450443, 8278270, 10643490, 12417405, 14900886, 24834810, 37252215, 74504430]

約数ペア:

[(1, 74504430), (2, 37252215), (3, 24834810), (5, 14900886), (6, 12417405), (7, 10643490), (9, 8278270), (10, 7450443), (11, 6773130), (13, 5731110), (14, 5321745), (15, 4966962), (18, 4139135), (21, 3547830), (22, 3386565), (26, 2865555), (30, 2483481), (33, 2257710), (35, 2128698), (39, 1910370), (42, 1773915), (45, 1655654), (55, 1354626), (63, 1182610), (65, 1146222), (66, 1128855), (70, 1064349), (77, 967590), (78, 955185), (90, 827827), (91, 818730), (99, 752570), (105, 709566), (110, 677313), (117, 636790), (126, 591305), (130, 573111), (143, 521010), (154, 483795), (165, 451542), (182, 409365), (195, 382074), (198, 376285), (210, 354783), (231, 322530), (234, 318395), (273, 272910), (286, 260505), (315, 236522), (330, 225771), (385, 193518), (390, 191037), (429, 173670), (455, 163746), (462, 161265), (495, 150514), (546, 136455), (585, 127358), (630, 118261), (693, 107510), (715, 104202), (770, 96759), (819, 90970), (827, 90090), (858, 86835), (910, 81873), (990, 75257), (1001, 74430), (1155, 64506), (1170, 63679), (1287, 57890), (1365, 54582), (1386, 53755), (1430, 52101), (1638, 45485), (1654, 45045), (2002, 37215), (2145, 34734), (2310, 32253), (2481, 30030), (2574, 28945), (2730, 27291), (3003, 24810), (3465, 21502), (4095, 18194), (4135, 18018), (4290, 17367), (4962, 15015), (5005, 14886), (5789, 12870), (6006, 12405), (6435, 11578), (6930, 10751), (7443, 10010), (8190, 9097), (8270, 9009)]