829464780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{6421}}^1$

素因数の和:8586

約数の個数: 48

約数和(自身を含む): 2323941984

約数和(自身を除く): 1494477204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2153, 4306, 6421, 6459, 8612, 10765, 12842, 12918, 19263, 21530, 25684, 25836, 32105, 32295, 38526, 43060, 64210, 64590, 77052, 96315, 128420, 129180, 192630, 385260, 13824413, 27648826, 41473239, 55297652, 69122065, 82946478, 138244130, 165892956, 207366195, 276488260, 414732390, 829464780]

約数ペア:

[(1, 829464780), (2, 414732390), (3, 276488260), (4, 207366195), (5, 165892956), (6, 138244130), (10, 82946478), (12, 69122065), (15, 55297652), (20, 41473239), (30, 27648826), (60, 13824413), (2153, 385260), (4306, 192630), (6421, 129180), (6459, 128420), (8612, 96315), (10765, 77052), (12842, 64590), (12918, 64210), (19263, 43060), (21530, 38526), (25684, 32295), (25836, 32105)]