122137890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4416

約数の個数: 96

約数和(自身を含む): 359017920

約数和(自身を除く): 236880030

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, 1862, 1995, 2793, 3990, 4373, 4655, 5586, 8746, 9310, 13119, 13965, 21865, 26238, 27930, 30611, 43730, 61222, 65595, 83087, 91833, 131190, 153055, 166174, 183666, 214277, 249261, 306110, 415435, 428554, 459165, 498522, 581609, 642831, 830870, 918330, 1071385, 1163218, 1246305, 1285662, 1744827, 2142770, 2492610, 2908045, 3214155, 3489654, 4071263, 5816090, 6428310, 8142526, 8724135, 12213789, 17448270, 20356315, 24427578, 40712630, 61068945, 122137890]

約数ペア:

[(1, 122137890), (2, 61068945), (3, 40712630), (5, 24427578), (6, 20356315), (7, 17448270), (10, 12213789), (14, 8724135), (15, 8142526), (19, 6428310), (21, 5816090), (30, 4071263), (35, 3489654), (38, 3214155), (42, 2908045), (49, 2492610), (57, 2142770), (70, 1744827), (95, 1285662), (98, 1246305), (105, 1163218), (114, 1071385), (133, 918330), (147, 830870), (190, 642831), (210, 581609), (245, 498522), (266, 459165), (285, 428554), (294, 415435), (399, 306110), (490, 249261), (570, 214277), (665, 183666), (735, 166174), (798, 153055), (931, 131190), (1330, 91833), (1470, 83087), (1862, 65595), (1995, 61222), (2793, 43730), (3990, 30611), (4373, 27930), (4655, 26238), (5586, 21865), (8746, 13965), (9310, 13119)]