22406040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 73616400

約数和(自身を除く): 51210360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 571, 654, 872, 981, 1090, 1142, 1308, 1635, 1713, 1962, 2180, 2284, 2616, 2855, 3270, 3426, 3924, 4360, 4568, 4905, 5139, 5710, 6540, 6852, 7848, 8565, 9810, 10278, 11420, 13080, 13704, 17130, 19620, 20556, 22840, 25695, 34260, 39240, 41112, 51390, 62239, 68520, 102780, 124478, 186717, 205560, 248956, 311195, 373434, 497912, 560151, 622390, 746868, 933585, 1120302, 1244780, 1493736, 1867170, 2240604, 2489560, 2800755, 3734340, 4481208, 5601510, 7468680, 11203020, 22406040]

約数ペア:

[(1, 22406040), (2, 11203020), (3, 7468680), (4, 5601510), (5, 4481208), (6, 3734340), (8, 2800755), (9, 2489560), (10, 2240604), (12, 1867170), (15, 1493736), (18, 1244780), (20, 1120302), (24, 933585), (30, 746868), (36, 622390), (40, 560151), (45, 497912), (60, 373434), (72, 311195), (90, 248956), (109, 205560), (120, 186717), (180, 124478), (218, 102780), (327, 68520), (360, 62239), (436, 51390), (545, 41112), (571, 39240), (654, 34260), (872, 25695), (981, 22840), (1090, 20556), (1142, 19620), (1308, 17130), (1635, 13704), (1713, 13080), (1962, 11420), (2180, 10278), (2284, 9810), (2616, 8565), (2855, 7848), (3270, 6852), (3426, 6540), (3924, 5710), (4360, 5139), (4568, 4905)]