45721410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1637}}^1$

素因数の和:1680

約数の個数: 96

約数和(自身を含む): 134447040

約数和(自身を除く): 88725630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1637, 1862, 1995, 2793, 3274, 3990, 4655, 4911, 5586, 8185, 9310, 9822, 11459, 13965, 16370, 22918, 24555, 27930, 31103, 34377, 49110, 57295, 62206, 68754, 80213, 93309, 114590, 155515, 160426, 171885, 186618, 217721, 240639, 311030, 343770, 401065, 435442, 466545, 481278, 653163, 802130, 933090, 1088605, 1203195, 1306326, 1524047, 2177210, 2406390, 3048094, 3265815, 4572141, 6531630, 7620235, 9144282, 15240470, 22860705, 45721410]

約数ペア:

[(1, 45721410), (2, 22860705), (3, 15240470), (5, 9144282), (6, 7620235), (7, 6531630), (10, 4572141), (14, 3265815), (15, 3048094), (19, 2406390), (21, 2177210), (30, 1524047), (35, 1306326), (38, 1203195), (42, 1088605), (49, 933090), (57, 802130), (70, 653163), (95, 481278), (98, 466545), (105, 435442), (114, 401065), (133, 343770), (147, 311030), (190, 240639), (210, 217721), (245, 186618), (266, 171885), (285, 160426), (294, 155515), (399, 114590), (490, 93309), (570, 80213), (665, 68754), (735, 62206), (798, 57295), (931, 49110), (1330, 34377), (1470, 31103), (1637, 27930), (1862, 24555), (1995, 22918), (2793, 16370), (3274, 13965), (3990, 11459), (4655, 9822), (4911, 9310), (5586, 8185)]