75922340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 184796640

約数和(自身を除く): 108874300

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 89, 130, 170, 178, 193, 221, 260, 340, 356, 386, 442, 445, 772, 884, 890, 965, 1105, 1157, 1513, 1780, 1930, 2210, 2314, 2509, 3026, 3281, 3860, 4420, 4628, 5018, 5785, 6052, 6562, 7565, 10036, 11570, 12545, 13124, 15130, 16405, 17177, 19669, 23140, 25090, 30260, 32810, 34354, 39338, 42653, 50180, 65620, 68708, 78676, 85306, 85885, 98345, 170612, 171770, 196690, 213265, 223301, 292009, 343540, 393380, 426530, 446602, 584018, 853060, 893204, 1116505, 1168036, 1460045, 2233010, 2920090, 3796117, 4466020, 5840180, 7592234, 15184468, 18980585, 37961170, 75922340]

約数ペア:

[(1, 75922340), (2, 37961170), (4, 18980585), (5, 15184468), (10, 7592234), (13, 5840180), (17, 4466020), (20, 3796117), (26, 2920090), (34, 2233010), (52, 1460045), (65, 1168036), (68, 1116505), (85, 893204), (89, 853060), (130, 584018), (170, 446602), (178, 426530), (193, 393380), (221, 343540), (260, 292009), (340, 223301), (356, 213265), (386, 196690), (442, 171770), (445, 170612), (772, 98345), (884, 85885), (890, 85306), (965, 78676), (1105, 68708), (1157, 65620), (1513, 50180), (1780, 42653), (1930, 39338), (2210, 34354), (2314, 32810), (2509, 30260), (3026, 25090), (3281, 23140), (3860, 19669), (4420, 17177), (4628, 16405), (5018, 15130), (5785, 13124), (6052, 12545), (6562, 11570), (7565, 10036)]