7472430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 23025600

約数和(自身を除く): 15553170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 58, 63, 70, 87, 90, 105, 126, 145, 174, 203, 210, 261, 290, 315, 406, 409, 435, 522, 609, 630, 818, 870, 1015, 1218, 1227, 1305, 1827, 2030, 2045, 2454, 2610, 2863, 3045, 3654, 3681, 4090, 5726, 6090, 6135, 7362, 8589, 9135, 11861, 12270, 14315, 17178, 18270, 18405, 23722, 25767, 28630, 35583, 36810, 42945, 51534, 59305, 71166, 83027, 85890, 106749, 118610, 128835, 166054, 177915, 213498, 249081, 257670, 355830, 415135, 498162, 533745, 747243, 830270, 1067490, 1245405, 1494486, 2490810, 3736215, 7472430]

約数ペア:

[(1, 7472430), (2, 3736215), (3, 2490810), (5, 1494486), (6, 1245405), (7, 1067490), (9, 830270), (10, 747243), (14, 533745), (15, 498162), (18, 415135), (21, 355830), (29, 257670), (30, 249081), (35, 213498), (42, 177915), (45, 166054), (58, 128835), (63, 118610), (70, 106749), (87, 85890), (90, 83027), (105, 71166), (126, 59305), (145, 51534), (174, 42945), (203, 36810), (210, 35583), (261, 28630), (290, 25767), (315, 23722), (406, 18405), (409, 18270), (435, 17178), (522, 14315), (609, 12270), (630, 11861), (818, 9135), (870, 8589), (1015, 7362), (1218, 6135), (1227, 6090), (1305, 5726), (1827, 4090), (2030, 3681), (2045, 3654), (2454, 3045), (2610, 2863)]