29455580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 79736832

約数和(自身を除く): 50281252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 617, 620, 682, 770, 868, 1085, 1234, 1364, 1540, 1705, 2170, 2387, 2468, 3085, 3410, 4319, 4340, 4774, 6170, 6787, 6820, 8638, 9548, 11935, 12340, 13574, 17276, 19127, 21595, 23870, 27148, 33935, 38254, 43190, 47509, 47740, 67870, 76508, 86380, 95018, 95635, 133889, 135740, 190036, 191270, 210397, 237545, 267778, 382540, 420794, 475090, 535556, 669445, 841588, 950180, 1051985, 1338890, 1472779, 2103970, 2677780, 2945558, 4207940, 5891116, 7363895, 14727790, 29455580]

約数ペア:

[(1, 29455580), (2, 14727790), (4, 7363895), (5, 5891116), (7, 4207940), (10, 2945558), (11, 2677780), (14, 2103970), (20, 1472779), (22, 1338890), (28, 1051985), (31, 950180), (35, 841588), (44, 669445), (55, 535556), (62, 475090), (70, 420794), (77, 382540), (110, 267778), (124, 237545), (140, 210397), (154, 191270), (155, 190036), (217, 135740), (220, 133889), (308, 95635), (310, 95018), (341, 86380), (385, 76508), (434, 67870), (617, 47740), (620, 47509), (682, 43190), (770, 38254), (868, 33935), (1085, 27148), (1234, 23870), (1364, 21595), (1540, 19127), (1705, 17276), (2170, 13574), (2387, 12340), (2468, 11935), (3085, 9548), (3410, 8638), (4319, 6820), (4340, 6787), (4774, 6170)]