86019960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:917

約数の個数: 128

約数和(自身を含む): 282401280

約数和(自身を除く): 196381320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 67, 78, 104, 120, 130, 134, 156, 195, 201, 260, 268, 312, 335, 390, 402, 520, 536, 670, 780, 804, 823, 871, 1005, 1340, 1560, 1608, 1646, 1742, 2010, 2469, 2613, 2680, 3292, 3484, 4020, 4115, 4355, 4938, 5226, 6584, 6968, 8040, 8230, 8710, 9876, 10452, 10699, 12345, 13065, 16460, 17420, 19752, 20904, 21398, 24690, 26130, 32097, 32920, 34840, 42796, 49380, 52260, 53495, 55141, 64194, 85592, 98760, 104520, 106990, 110282, 128388, 160485, 165423, 213980, 220564, 256776, 275705, 320970, 330846, 427960, 441128, 551410, 641940, 661692, 716833, 827115, 1102820, 1283880, 1323384, 1433666, 1654230, 2150499, 2205640, 2867332, 3308460, 3584165, 4300998, 5734664, 6616920, 7168330, 8601996, 10752495, 14336660, 17203992, 21504990, 28673320, 43009980, 86019960]

約数ペア:

[(1, 86019960), (2, 43009980), (3, 28673320), (4, 21504990), (5, 17203992), (6, 14336660), (8, 10752495), (10, 8601996), (12, 7168330), (13, 6616920), (15, 5734664), (20, 4300998), (24, 3584165), (26, 3308460), (30, 2867332), (39, 2205640), (40, 2150499), (52, 1654230), (60, 1433666), (65, 1323384), (67, 1283880), (78, 1102820), (104, 827115), (120, 716833), (130, 661692), (134, 641940), (156, 551410), (195, 441128), (201, 427960), (260, 330846), (268, 320970), (312, 275705), (335, 256776), (390, 220564), (402, 213980), (520, 165423), (536, 160485), (670, 128388), (780, 110282), (804, 106990), (823, 104520), (871, 98760), (1005, 85592), (1340, 64194), (1560, 55141), (1608, 53495), (1646, 52260), (1742, 49380), (2010, 42796), (2469, 34840), (2613, 32920), (2680, 32097), (3292, 26130), (3484, 24690), (4020, 21398), (4115, 20904), (4355, 19752), (4938, 17420), (5226, 16460), (6584, 13065), (6968, 12345), (8040, 10699), (8230, 10452), (8710, 9876)]