27173040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 91065600

約数和(自身を除く): 63892560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 101, 114, 118, 120, 152, 177, 190, 202, 228, 236, 240, 285, 295, 303, 304, 354, 380, 404, 456, 472, 505, 570, 590, 606, 708, 760, 808, 885, 912, 944, 1010, 1121, 1140, 1180, 1212, 1416, 1515, 1520, 1616, 1770, 1919, 2020, 2242, 2280, 2360, 2424, 2832, 3030, 3363, 3540, 3838, 4040, 4484, 4560, 4720, 4848, 5605, 5757, 5959, 6060, 6726, 7080, 7676, 8080, 8968, 9595, 11210, 11514, 11918, 12120, 13452, 14160, 15352, 16815, 17877, 17936, 19190, 22420, 23028, 23836, 24240, 26904, 28785, 29795, 30704, 33630, 35754, 38380, 44840, 46056, 47672, 53808, 57570, 59590, 67260, 71508, 76760, 89385, 89680, 92112, 95344, 113221, 115140, 119180, 134520, 143016, 153520, 178770, 226442, 230280, 238360, 269040, 286032, 339663, 357540, 452884, 460560, 476720, 566105, 679326, 715080, 905768, 1132210, 1358652, 1430160, 1698315, 1811536, 2264420, 2717304, 3396630, 4528840, 5434608, 6793260, 9057680, 13586520, 27173040]

約数ペア:

[(1, 27173040), (2, 13586520), (3, 9057680), (4, 6793260), (5, 5434608), (6, 4528840), (8, 3396630), (10, 2717304), (12, 2264420), (15, 1811536), (16, 1698315), (19, 1430160), (20, 1358652), (24, 1132210), (30, 905768), (38, 715080), (40, 679326), (48, 566105), (57, 476720), (59, 460560), (60, 452884), (76, 357540), (80, 339663), (95, 286032), (101, 269040), (114, 238360), (118, 230280), (120, 226442), (152, 178770), (177, 153520), (190, 143016), (202, 134520), (228, 119180), (236, 115140), (240, 113221), (285, 95344), (295, 92112), (303, 89680), (304, 89385), (354, 76760), (380, 71508), (404, 67260), (456, 59590), (472, 57570), (505, 53808), (570, 47672), (590, 46056), (606, 44840), (708, 38380), (760, 35754), (808, 33630), (885, 30704), (912, 29795), (944, 28785), (1010, 26904), (1121, 24240), (1140, 23836), (1180, 23028), (1212, 22420), (1416, 19190), (1515, 17936), (1520, 17877), (1616, 16815), (1770, 15352), (1919, 14160), (2020, 13452), (2242, 12120), (2280, 11918), (2360, 11514), (2424, 11210), (2832, 9595), (3030, 8968), (3363, 8080), (3540, 7676), (3838, 7080), (4040, 6726), (4484, 6060), (4560, 5959), (4720, 5757), (4848, 5605)]