87202440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6244

約数の個数: 128

約数和(自身を含む): 313084800

約数和(自身を除く): 225882360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 6211, 7020, 12422, 14040, 18633, 24844, 31055, 37266, 49688, 55899, 62110, 74532, 80743, 93165, 111798, 124220, 149064, 161486, 167697, 186330, 223596, 242229, 248440, 279495, 322972, 335394, 372660, 403715, 447192, 484458, 558990, 645944, 670788, 726687, 745320, 807430, 838485, 968916, 1117980, 1211145, 1341576, 1453374, 1614860, 1676970, 1937832, 2180061, 2235960, 2422290, 2906748, 3229720, 3353940, 3633435, 4360122, 4844580, 5813496, 6707880, 7266870, 8720244, 9689160, 10900305, 14533740, 17440488, 21800610, 29067480, 43601220, 87202440]

約数ペア:

[(1, 87202440), (2, 43601220), (3, 29067480), (4, 21800610), (5, 17440488), (6, 14533740), (8, 10900305), (9, 9689160), (10, 8720244), (12, 7266870), (13, 6707880), (15, 5813496), (18, 4844580), (20, 4360122), (24, 3633435), (26, 3353940), (27, 3229720), (30, 2906748), (36, 2422290), (39, 2235960), (40, 2180061), (45, 1937832), (52, 1676970), (54, 1614860), (60, 1453374), (65, 1341576), (72, 1211145), (78, 1117980), (90, 968916), (104, 838485), (108, 807430), (117, 745320), (120, 726687), (130, 670788), (135, 645944), (156, 558990), (180, 484458), (195, 447192), (216, 403715), (234, 372660), (260, 335394), (270, 322972), (312, 279495), (351, 248440), (360, 242229), (390, 223596), (468, 186330), (520, 167697), (540, 161486), (585, 149064), (702, 124220), (780, 111798), (936, 93165), (1080, 80743), (1170, 74532), (1404, 62110), (1560, 55899), (1755, 49688), (2340, 37266), (2808, 31055), (3510, 24844), (4680, 18633), (6211, 14040), (7020, 12422)]