91126680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 283910400

約数和(自身を除く): 192783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 61, 118, 120, 122, 177, 183, 211, 236, 244, 295, 305, 354, 366, 422, 472, 488, 590, 610, 633, 708, 732, 844, 885, 915, 1055, 1180, 1220, 1266, 1416, 1464, 1688, 1770, 1830, 2110, 2360, 2440, 2532, 3165, 3540, 3599, 3660, 4220, 5064, 6330, 7080, 7198, 7320, 8440, 10797, 12449, 12660, 12871, 14396, 17995, 21594, 24898, 25320, 25742, 28792, 35990, 37347, 38613, 43188, 49796, 51484, 53985, 62245, 64355, 71980, 74694, 77226, 86376, 99592, 102968, 107970, 124490, 128710, 143960, 149388, 154452, 186735, 193065, 215940, 248980, 257420, 298776, 308904, 373470, 386130, 431880, 497960, 514840, 746940, 759389, 772260, 1493880, 1518778, 1544520, 2278167, 3037556, 3796945, 4556334, 6075112, 7593890, 9112668, 11390835, 15187780, 18225336, 22781670, 30375560, 45563340, 91126680]

約数ペア:

[(1, 91126680), (2, 45563340), (3, 30375560), (4, 22781670), (5, 18225336), (6, 15187780), (8, 11390835), (10, 9112668), (12, 7593890), (15, 6075112), (20, 4556334), (24, 3796945), (30, 3037556), (40, 2278167), (59, 1544520), (60, 1518778), (61, 1493880), (118, 772260), (120, 759389), (122, 746940), (177, 514840), (183, 497960), (211, 431880), (236, 386130), (244, 373470), (295, 308904), (305, 298776), (354, 257420), (366, 248980), (422, 215940), (472, 193065), (488, 186735), (590, 154452), (610, 149388), (633, 143960), (708, 128710), (732, 124490), (844, 107970), (885, 102968), (915, 99592), (1055, 86376), (1180, 77226), (1220, 74694), (1266, 71980), (1416, 64355), (1464, 62245), (1688, 53985), (1770, 51484), (1830, 49796), (2110, 43188), (2360, 38613), (2440, 37347), (2532, 35990), (3165, 28792), (3540, 25742), (3599, 25320), (3660, 24898), (4220, 21594), (5064, 17995), (6330, 14396), (7080, 12871), (7198, 12660), (7320, 12449), (8440, 10797)]