145790100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7086

約数の個数: 108

約数和(自身を含む): 476906976

約数和(自身を除く): 331116876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 7043, 10350, 14086, 20700, 21129, 28172, 35215, 42258, 63387, 70430, 84516, 105645, 126774, 140860, 161989, 176075, 211290, 253548, 316935, 323978, 352150, 422580, 485967, 528225, 633870, 647956, 704300, 809945, 971934, 1056450, 1267740, 1457901, 1584675, 1619890, 1943868, 2112900, 2429835, 2915802, 3169350, 3239780, 4049725, 4859670, 5831604, 6338700, 7289505, 8099450, 9719340, 12149175, 14579010, 16198900, 24298350, 29158020, 36447525, 48596700, 72895050, 145790100]

約数ペア:

[(1, 145790100), (2, 72895050), (3, 48596700), (4, 36447525), (5, 29158020), (6, 24298350), (9, 16198900), (10, 14579010), (12, 12149175), (15, 9719340), (18, 8099450), (20, 7289505), (23, 6338700), (25, 5831604), (30, 4859670), (36, 4049725), (45, 3239780), (46, 3169350), (50, 2915802), (60, 2429835), (69, 2112900), (75, 1943868), (90, 1619890), (92, 1584675), (100, 1457901), (115, 1267740), (138, 1056450), (150, 971934), (180, 809945), (207, 704300), (225, 647956), (230, 633870), (276, 528225), (300, 485967), (345, 422580), (414, 352150), (450, 323978), (460, 316935), (575, 253548), (690, 211290), (828, 176075), (900, 161989), (1035, 140860), (1150, 126774), (1380, 105645), (1725, 84516), (2070, 70430), (2300, 63387), (3450, 42258), (4140, 35215), (5175, 28172), (6900, 21129), (7043, 20700), (10350, 14086)]