84031740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35911}}^1$

素因数の和:35939

約数の個数: 72

約数和(自身を含む): 274511328

約数和(自身を除く): 190479588

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 35911, 71822, 107733, 143644, 179555, 215466, 323199, 359110, 430932, 466843, 538665, 646398, 718220, 933686, 1077330, 1292796, 1400529, 1615995, 1867372, 2154660, 2334215, 2801058, 3231990, 4201587, 4668430, 5602116, 6463980, 7002645, 8403174, 9336860, 14005290, 16806348, 21007935, 28010580, 42015870, 84031740]

約数ペア:

[(1, 84031740), (2, 42015870), (3, 28010580), (4, 21007935), (5, 16806348), (6, 14005290), (9, 9336860), (10, 8403174), (12, 7002645), (13, 6463980), (15, 5602116), (18, 4668430), (20, 4201587), (26, 3231990), (30, 2801058), (36, 2334215), (39, 2154660), (45, 1867372), (52, 1615995), (60, 1400529), (65, 1292796), (78, 1077330), (90, 933686), (117, 718220), (130, 646398), (156, 538665), (180, 466843), (195, 430932), (234, 359110), (260, 323199), (390, 215466), (468, 179555), (585, 143644), (780, 107733), (1170, 71822), (2340, 35911)]