9735900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 31497984

約数和(自身を除く): 21762084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 25, 30, 34, 46, 50, 51, 60, 68, 69, 75, 83, 85, 92, 100, 102, 115, 138, 150, 166, 170, 204, 230, 249, 255, 276, 300, 332, 340, 345, 391, 415, 425, 460, 498, 510, 575, 690, 782, 830, 850, 996, 1020, 1150, 1173, 1245, 1275, 1380, 1411, 1564, 1660, 1700, 1725, 1909, 1955, 2075, 2300, 2346, 2490, 2550, 2822, 3450, 3818, 3910, 4150, 4233, 4692, 4980, 5100, 5644, 5727, 5865, 6225, 6900, 7055, 7636, 7820, 8300, 8466, 9545, 9775, 11454, 11730, 12450, 14110, 16932, 19090, 19550, 21165, 22908, 23460, 24900, 28220, 28635, 29325, 32453, 35275, 38180, 39100, 42330, 47725, 57270, 58650, 64906, 70550, 84660, 95450, 97359, 105825, 114540, 117300, 129812, 141100, 143175, 162265, 190900, 194718, 211650, 286350, 324530, 389436, 423300, 486795, 572700, 649060, 811325, 973590, 1622650, 1947180, 2433975, 3245300, 4867950, 9735900]

約数ペア:

[(1, 9735900), (2, 4867950), (3, 3245300), (4, 2433975), (5, 1947180), (6, 1622650), (10, 973590), (12, 811325), (15, 649060), (17, 572700), (20, 486795), (23, 423300), (25, 389436), (30, 324530), (34, 286350), (46, 211650), (50, 194718), (51, 190900), (60, 162265), (68, 143175), (69, 141100), (75, 129812), (83, 117300), (85, 114540), (92, 105825), (100, 97359), (102, 95450), (115, 84660), (138, 70550), (150, 64906), (166, 58650), (170, 57270), (204, 47725), (230, 42330), (249, 39100), (255, 38180), (276, 35275), (300, 32453), (332, 29325), (340, 28635), (345, 28220), (391, 24900), (415, 23460), (425, 22908), (460, 21165), (498, 19550), (510, 19090), (575, 16932), (690, 14110), (782, 12450), (830, 11730), (850, 11454), (996, 9775), (1020, 9545), (1150, 8466), (1173, 8300), (1245, 7820), (1275, 7636), (1380, 7055), (1411, 6900), (1564, 6225), (1660, 5865), (1700, 5727), (1725, 5644), (1909, 5100), (1955, 4980), (2075, 4692), (2300, 4233), (2346, 4150), (2490, 3910), (2550, 3818), (2822, 3450)]