3090161520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{225889}}^1$

素因数の和:225927

約数の個数: 120

約数和(自身を含む): 10924040400

約数和(自身を除く): 7833878880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 225889, 451778, 677667, 903556, 1129445, 1355334, 1807112, 2033001, 2258890, 2710668, 3388335, 3614224, 4066002, 4291891, 4517780, 5421336, 6776670, 8132004, 8583782, 9035560, 10165005, 10842672, 12875673, 13553340, 16264008, 17167564, 18071120, 20330010, 21459455, 25751346, 27106680, 32528016, 34335128, 38627019, 40660020, 42918910, 51502692, 54213360, 64378365, 68670256, 77254038, 81320040, 85837820, 103005384, 128756730, 154508076, 162640080, 171675640, 193135095, 206010768, 257513460, 309016152, 343351280, 386270190, 515026920, 618032304, 772540380, 1030053840, 1545080760, 3090161520]

約数ペア:

[(1, 3090161520), (2, 1545080760), (3, 1030053840), (4, 772540380), (5, 618032304), (6, 515026920), (8, 386270190), (9, 343351280), (10, 309016152), (12, 257513460), (15, 206010768), (16, 193135095), (18, 171675640), (19, 162640080), (20, 154508076), (24, 128756730), (30, 103005384), (36, 85837820), (38, 81320040), (40, 77254038), (45, 68670256), (48, 64378365), (57, 54213360), (60, 51502692), (72, 42918910), (76, 40660020), (80, 38627019), (90, 34335128), (95, 32528016), (114, 27106680), (120, 25751346), (144, 21459455), (152, 20330010), (171, 18071120), (180, 17167564), (190, 16264008), (228, 13553340), (240, 12875673), (285, 10842672), (304, 10165005), (342, 9035560), (360, 8583782), (380, 8132004), (456, 6776670), (570, 5421336), (684, 4517780), (720, 4291891), (760, 4066002), (855, 3614224), (912, 3388335), (1140, 2710668), (1368, 2258890), (1520, 2033001), (1710, 1807112), (2280, 1355334), (2736, 1129445), (3420, 903556), (4560, 677667), (6840, 451778), (13680, 225889)]