4554225

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 9137436

約数和(自身を除く): 4583211

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 173, 195, 225, 325, 351, 405, 519, 585, 675, 865, 975, 1053, 1557, 1755, 2025, 2249, 2595, 2925, 4325, 4671, 5265, 6747, 7785, 8775, 11245, 12975, 14013, 20241, 23355, 26325, 33735, 38925, 56225, 60723, 70065, 101205, 116775, 168675, 182169, 303615, 350325, 506025, 910845, 1518075, 4554225]

約数ペア:

[(1, 4554225), (3, 1518075), (5, 910845), (9, 506025), (13, 350325), (15, 303615), (25, 182169), (27, 168675), (39, 116775), (45, 101205), (65, 70065), (75, 60723), (81, 56225), (117, 38925), (135, 33735), (173, 26325), (195, 23355), (225, 20241), (325, 14013), (351, 12975), (405, 11245), (519, 8775), (585, 7785), (675, 6747), (865, 5265), (975, 4671), (1053, 4325), (1557, 2925), (1755, 2595), (2025, 2249)]