148554810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{761}}^1$

素因数の和:1021

約数の個数: 80

約数和(自身を含む): 401631912

約数和(自身を除く): 253077102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 241, 270, 405, 482, 723, 761, 810, 1205, 1446, 1522, 2169, 2283, 2410, 3615, 3805, 4338, 4566, 6507, 6849, 7230, 7610, 10845, 11415, 13014, 13698, 19521, 20547, 21690, 22830, 32535, 34245, 39042, 41094, 61641, 65070, 68490, 97605, 102735, 123282, 183401, 195210, 205470, 308205, 366802, 550203, 616410, 917005, 1100406, 1650609, 1834010, 2751015, 3301218, 4951827, 5502030, 8253045, 9903654, 14855481, 16506090, 24759135, 29710962, 49518270, 74277405, 148554810]

約数ペア:

[(1, 148554810), (2, 74277405), (3, 49518270), (5, 29710962), (6, 24759135), (9, 16506090), (10, 14855481), (15, 9903654), (18, 8253045), (27, 5502030), (30, 4951827), (45, 3301218), (54, 2751015), (81, 1834010), (90, 1650609), (135, 1100406), (162, 917005), (241, 616410), (270, 550203), (405, 366802), (482, 308205), (723, 205470), (761, 195210), (810, 183401), (1205, 123282), (1446, 102735), (1522, 97605), (2169, 68490), (2283, 65070), (2410, 61641), (3615, 41094), (3805, 39042), (4338, 34245), (4566, 32535), (6507, 22830), (6849, 21690), (7230, 20547), (7610, 19521), (10845, 13698), (11415, 13014)]