7967430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 22187520

約数和(自身を除く): 14220090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 414, 621, 690, 1035, 1242, 1283, 2070, 2566, 3105, 3849, 6210, 6415, 7698, 11547, 12830, 19245, 23094, 29509, 34641, 38490, 57735, 59018, 69282, 88527, 115470, 147545, 173205, 177054, 265581, 295090, 346410, 442635, 531162, 796743, 885270, 1327905, 1593486, 2655810, 3983715, 7967430]

約数ペア:

[(1, 7967430), (2, 3983715), (3, 2655810), (5, 1593486), (6, 1327905), (9, 885270), (10, 796743), (15, 531162), (18, 442635), (23, 346410), (27, 295090), (30, 265581), (45, 177054), (46, 173205), (54, 147545), (69, 115470), (90, 88527), (115, 69282), (135, 59018), (138, 57735), (207, 38490), (230, 34641), (270, 29509), (345, 23094), (414, 19245), (621, 12830), (690, 11547), (1035, 7698), (1242, 6415), (1283, 6210), (2070, 3849), (2566, 3105)]