5040450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:528

約数の個数: 72

約数和(自身を含む): 14159808

約数和(自身を除く): 9119358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 487, 575, 690, 974, 1035, 1150, 1461, 1725, 2070, 2435, 2922, 3450, 4383, 4870, 5175, 7305, 8766, 10350, 11201, 12175, 14610, 21915, 22402, 24350, 33603, 36525, 43830, 56005, 67206, 73050, 100809, 109575, 112010, 168015, 201618, 219150, 280025, 336030, 504045, 560050, 840075, 1008090, 1680150, 2520225, 5040450]

約数ペア:

[(1, 5040450), (2, 2520225), (3, 1680150), (5, 1008090), (6, 840075), (9, 560050), (10, 504045), (15, 336030), (18, 280025), (23, 219150), (25, 201618), (30, 168015), (45, 112010), (46, 109575), (50, 100809), (69, 73050), (75, 67206), (90, 56005), (115, 43830), (138, 36525), (150, 33603), (207, 24350), (225, 22402), (230, 21915), (345, 14610), (414, 12175), (450, 11201), (487, 10350), (575, 8766), (690, 7305), (974, 5175), (1035, 4870), (1150, 4383), (1461, 3450), (1725, 2922), (2070, 2435)]