58144380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19777}}^1$

素因数の和:19803

約数の個数: 72

約数和(自身を含む): 189394128

約数和(自身を除く): 131249748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 19777, 39554, 59331, 79108, 98885, 118662, 138439, 197770, 237324, 276878, 296655, 395540, 415317, 553756, 593310, 692195, 830634, 969073, 1186620, 1384390, 1661268, 1938146, 2076585, 2768780, 2907219, 3876292, 4153170, 4845365, 5814438, 8306340, 9690730, 11628876, 14536095, 19381460, 29072190, 58144380]

約数ペア:

[(1, 58144380), (2, 29072190), (3, 19381460), (4, 14536095), (5, 11628876), (6, 9690730), (7, 8306340), (10, 5814438), (12, 4845365), (14, 4153170), (15, 3876292), (20, 2907219), (21, 2768780), (28, 2076585), (30, 1938146), (35, 1661268), (42, 1384390), (49, 1186620), (60, 969073), (70, 830634), (84, 692195), (98, 593310), (105, 553756), (140, 415317), (147, 395540), (196, 296655), (210, 276878), (245, 237324), (294, 197770), (420, 138439), (490, 118662), (588, 98885), (735, 79108), (980, 59331), (1470, 39554), (2940, 19777)]