89214120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13043}}^1$

素因数の和:13079

約数の個数: 96

約数和(自身を含む): 305229600

約数和(自身を除く): 216015480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 13043, 26086, 39129, 52172, 65215, 78258, 104344, 117387, 130430, 156516, 195645, 234774, 247817, 260860, 313032, 391290, 469548, 495634, 521720, 586935, 743451, 782580, 939096, 991268, 1173870, 1239085, 1486902, 1565160, 1982536, 2230353, 2347740, 2478170, 2973804, 3717255, 4460706, 4695480, 4956340, 5947608, 7434510, 8921412, 9912680, 11151765, 14869020, 17842824, 22303530, 29738040, 44607060, 89214120]

約数ペア:

[(1, 89214120), (2, 44607060), (3, 29738040), (4, 22303530), (5, 17842824), (6, 14869020), (8, 11151765), (9, 9912680), (10, 8921412), (12, 7434510), (15, 5947608), (18, 4956340), (19, 4695480), (20, 4460706), (24, 3717255), (30, 2973804), (36, 2478170), (38, 2347740), (40, 2230353), (45, 1982536), (57, 1565160), (60, 1486902), (72, 1239085), (76, 1173870), (90, 991268), (95, 939096), (114, 782580), (120, 743451), (152, 586935), (171, 521720), (180, 495634), (190, 469548), (228, 391290), (285, 313032), (342, 260860), (360, 247817), (380, 234774), (456, 195645), (570, 156516), (684, 130430), (760, 117387), (855, 104344), (1140, 78258), (1368, 65215), (1710, 52172), (2280, 39129), (3420, 26086), (6840, 13043)]