111551310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 326229120

約数和(自身を除く): 214677810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 61, 65, 78, 90, 117, 122, 130, 135, 183, 195, 234, 270, 305, 351, 366, 390, 521, 549, 585, 610, 702, 793, 915, 1042, 1098, 1170, 1563, 1586, 1647, 1755, 1830, 2379, 2605, 2745, 3126, 3294, 3510, 3965, 4689, 4758, 5210, 5490, 6773, 7137, 7815, 7930, 8235, 9378, 11895, 13546, 14067, 14274, 15630, 16470, 20319, 21411, 23445, 23790, 28134, 31781, 33865, 35685, 40638, 42822, 46890, 60957, 63562, 67730, 70335, 71370, 95343, 101595, 107055, 121914, 140670, 158905, 182871, 190686, 203190, 214110, 286029, 304785, 317810, 365742, 413153, 476715, 572058, 609570, 826306, 858087, 914355, 953430, 1239459, 1430145, 1716174, 1828710, 2065765, 2478918, 2860290, 3718377, 4131530, 4290435, 6197295, 7436754, 8580870, 11155131, 12394590, 18591885, 22310262, 37183770, 55775655, 111551310]

約数ペア:

[(1, 111551310), (2, 55775655), (3, 37183770), (5, 22310262), (6, 18591885), (9, 12394590), (10, 11155131), (13, 8580870), (15, 7436754), (18, 6197295), (26, 4290435), (27, 4131530), (30, 3718377), (39, 2860290), (45, 2478918), (54, 2065765), (61, 1828710), (65, 1716174), (78, 1430145), (90, 1239459), (117, 953430), (122, 914355), (130, 858087), (135, 826306), (183, 609570), (195, 572058), (234, 476715), (270, 413153), (305, 365742), (351, 317810), (366, 304785), (390, 286029), (521, 214110), (549, 203190), (585, 190686), (610, 182871), (702, 158905), (793, 140670), (915, 121914), (1042, 107055), (1098, 101595), (1170, 95343), (1563, 71370), (1586, 70335), (1647, 67730), (1755, 63562), (1830, 60957), (2379, 46890), (2605, 42822), (2745, 40638), (3126, 35685), (3294, 33865), (3510, 31781), (3965, 28134), (4689, 23790), (4758, 23445), (5210, 21411), (5490, 20319), (6773, 16470), (7137, 15630), (7815, 14274), (7930, 14067), (8235, 13546), (9378, 11895)]