91150600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 239828400

約数和(自身を除く): 148677800

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 83, 85, 95, 100, 136, 152, 166, 170, 190, 200, 289, 323, 332, 340, 380, 415, 425, 475, 578, 646, 664, 680, 760, 830, 850, 950, 1156, 1292, 1411, 1445, 1577, 1615, 1660, 1700, 1900, 2075, 2312, 2584, 2822, 2890, 3154, 3230, 3320, 3400, 3800, 4150, 5491, 5644, 5780, 6308, 6460, 7055, 7225, 7885, 8075, 8300, 10982, 11288, 11560, 12616, 12920, 14110, 14450, 15770, 16150, 16600, 21964, 23987, 26809, 27455, 28220, 28900, 31540, 32300, 35275, 39425, 43928, 47974, 53618, 54910, 56440, 57800, 63080, 64600, 70550, 78850, 95948, 107236, 109820, 119935, 134045, 137275, 141100, 157700, 191896, 214472, 219640, 239870, 268090, 274550, 282200, 315400, 455753, 479740, 536180, 549100, 599675, 670225, 911506, 959480, 1072360, 1098200, 1199350, 1340450, 1823012, 2278765, 2398700, 2680900, 3646024, 4557530, 4797400, 5361800, 9115060, 11393825, 18230120, 22787650, 45575300, 91150600]

約数ペア:

[(1, 91150600), (2, 45575300), (4, 22787650), (5, 18230120), (8, 11393825), (10, 9115060), (17, 5361800), (19, 4797400), (20, 4557530), (25, 3646024), (34, 2680900), (38, 2398700), (40, 2278765), (50, 1823012), (68, 1340450), (76, 1199350), (83, 1098200), (85, 1072360), (95, 959480), (100, 911506), (136, 670225), (152, 599675), (166, 549100), (170, 536180), (190, 479740), (200, 455753), (289, 315400), (323, 282200), (332, 274550), (340, 268090), (380, 239870), (415, 219640), (425, 214472), (475, 191896), (578, 157700), (646, 141100), (664, 137275), (680, 134045), (760, 119935), (830, 109820), (850, 107236), (950, 95948), (1156, 78850), (1292, 70550), (1411, 64600), (1445, 63080), (1577, 57800), (1615, 56440), (1660, 54910), (1700, 53618), (1900, 47974), (2075, 43928), (2312, 39425), (2584, 35275), (2822, 32300), (2890, 31540), (3154, 28900), (3230, 28220), (3320, 27455), (3400, 26809), (3800, 23987), (4150, 21964), (5491, 16600), (5644, 16150), (5780, 15770), (6308, 14450), (6460, 14110), (7055, 12920), (7225, 12616), (7885, 11560), (8075, 11288), (8300, 10982)]