84652860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 253108800

約数和(自身を除く): 168455940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 149, 170, 204, 255, 298, 340, 447, 510, 557, 596, 745, 894, 1020, 1114, 1490, 1671, 1788, 2228, 2235, 2533, 2785, 2980, 3342, 4470, 5066, 5570, 6684, 7599, 8355, 8940, 9469, 10132, 11140, 12665, 15198, 16710, 18938, 25330, 28407, 30396, 33420, 37876, 37995, 47345, 50660, 56814, 75990, 82993, 94690, 113628, 142035, 151980, 165986, 189380, 248979, 284070, 331972, 414965, 497958, 568140, 829930, 995916, 1244895, 1410881, 1659860, 2489790, 2821762, 4232643, 4979580, 5643524, 7054405, 8465286, 14108810, 16930572, 21163215, 28217620, 42326430, 84652860]

約数ペア:

[(1, 84652860), (2, 42326430), (3, 28217620), (4, 21163215), (5, 16930572), (6, 14108810), (10, 8465286), (12, 7054405), (15, 5643524), (17, 4979580), (20, 4232643), (30, 2821762), (34, 2489790), (51, 1659860), (60, 1410881), (68, 1244895), (85, 995916), (102, 829930), (149, 568140), (170, 497958), (204, 414965), (255, 331972), (298, 284070), (340, 248979), (447, 189380), (510, 165986), (557, 151980), (596, 142035), (745, 113628), (894, 94690), (1020, 82993), (1114, 75990), (1490, 56814), (1671, 50660), (1788, 47345), (2228, 37995), (2235, 37876), (2533, 33420), (2785, 30396), (2980, 28407), (3342, 25330), (4470, 18938), (5066, 16710), (5570, 15198), (6684, 12665), (7599, 11140), (8355, 10132), (8940, 9469)]