90294120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{35831}}^1$

素因数の和:35855

約数の個数: 96

約数和(自身を含む): 335387520

約数和(自身を除く): 245093400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 35831, 71662, 107493, 143324, 179155, 214986, 250817, 286648, 322479, 358310, 429972, 501634, 537465, 644958, 716620, 752451, 859944, 1003268, 1074930, 1254085, 1289916, 1433240, 1504902, 1612395, 2006536, 2149860, 2257353, 2508170, 2579832, 3009804, 3224790, 3762255, 4299720, 4514706, 5016340, 6019608, 6449580, 7524510, 9029412, 10032680, 11286765, 12899160, 15049020, 18058824, 22573530, 30098040, 45147060, 90294120]

約数ペア:

[(1, 90294120), (2, 45147060), (3, 30098040), (4, 22573530), (5, 18058824), (6, 15049020), (7, 12899160), (8, 11286765), (9, 10032680), (10, 9029412), (12, 7524510), (14, 6449580), (15, 6019608), (18, 5016340), (20, 4514706), (21, 4299720), (24, 3762255), (28, 3224790), (30, 3009804), (35, 2579832), (36, 2508170), (40, 2257353), (42, 2149860), (45, 2006536), (56, 1612395), (60, 1504902), (63, 1433240), (70, 1289916), (72, 1254085), (84, 1074930), (90, 1003268), (105, 859944), (120, 752451), (126, 716620), (140, 644958), (168, 537465), (180, 501634), (210, 429972), (252, 358310), (280, 322479), (315, 286648), (360, 250817), (420, 214986), (504, 179155), (630, 143324), (840, 107493), (1260, 71662), (2520, 35831)]