89697510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47459}}^1$

素因数の和:47482

約数の個数: 64

約数和(自身を含む): 273369600

約数和(自身を除く): 183672090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47459, 94918, 142377, 237295, 284754, 332213, 427131, 474590, 664426, 711885, 854262, 996639, 1281393, 1423770, 1661065, 1993278, 2135655, 2562786, 2989917, 3322130, 4271310, 4983195, 5979834, 6406965, 8969751, 9966390, 12813930, 14949585, 17939502, 29899170, 44848755, 89697510]

約数ペア:

[(1, 89697510), (2, 44848755), (3, 29899170), (5, 17939502), (6, 14949585), (7, 12813930), (9, 9966390), (10, 8969751), (14, 6406965), (15, 5979834), (18, 4983195), (21, 4271310), (27, 3322130), (30, 2989917), (35, 2562786), (42, 2135655), (45, 1993278), (54, 1661065), (63, 1423770), (70, 1281393), (90, 996639), (105, 854262), (126, 711885), (135, 664426), (189, 474590), (210, 427131), (270, 332213), (315, 284754), (378, 237295), (630, 142377), (945, 94918), (1890, 47459)]