91653900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 144

約数和(自身を含む): 290481408

約数和(自身を除く): 198827508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 71, 75, 78, 100, 130, 142, 150, 156, 195, 213, 260, 284, 300, 325, 331, 355, 390, 426, 650, 662, 710, 780, 852, 923, 975, 993, 1065, 1300, 1324, 1420, 1655, 1775, 1846, 1950, 1986, 2130, 2769, 3310, 3550, 3692, 3900, 3972, 4260, 4303, 4615, 4965, 5325, 5538, 6620, 7100, 8275, 8606, 9230, 9930, 10650, 11076, 12909, 13845, 16550, 17212, 18460, 19860, 21300, 21515, 23075, 23501, 24825, 25818, 27690, 33100, 43030, 46150, 47002, 49650, 51636, 55380, 64545, 69225, 70503, 86060, 92300, 94004, 99300, 107575, 117505, 129090, 138450, 141006, 215150, 235010, 258180, 276900, 282012, 305513, 322725, 352515, 430300, 470020, 587525, 611026, 645450, 705030, 916539, 1175050, 1222052, 1290900, 1410060, 1527565, 1762575, 1833078, 2350100, 3055130, 3525150, 3666156, 4582695, 6110260, 7050300, 7637825, 9165390, 15275650, 18330780, 22913475, 30551300, 45826950, 91653900]

約数ペア:

[(1, 91653900), (2, 45826950), (3, 30551300), (4, 22913475), (5, 18330780), (6, 15275650), (10, 9165390), (12, 7637825), (13, 7050300), (15, 6110260), (20, 4582695), (25, 3666156), (26, 3525150), (30, 3055130), (39, 2350100), (50, 1833078), (52, 1762575), (60, 1527565), (65, 1410060), (71, 1290900), (75, 1222052), (78, 1175050), (100, 916539), (130, 705030), (142, 645450), (150, 611026), (156, 587525), (195, 470020), (213, 430300), (260, 352515), (284, 322725), (300, 305513), (325, 282012), (331, 276900), (355, 258180), (390, 235010), (426, 215150), (650, 141006), (662, 138450), (710, 129090), (780, 117505), (852, 107575), (923, 99300), (975, 94004), (993, 92300), (1065, 86060), (1300, 70503), (1324, 69225), (1420, 64545), (1655, 55380), (1775, 51636), (1846, 49650), (1950, 47002), (1986, 46150), (2130, 43030), (2769, 33100), (3310, 27690), (3550, 25818), (3692, 24825), (3900, 23501), (3972, 23075), (4260, 21515), (4303, 21300), (4615, 19860), (4965, 18460), (5325, 17212), (5538, 16550), (6620, 13845), (7100, 12909), (8275, 11076), (8606, 10650), (9230, 9930)]