69057300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17707}}^1$

素因数の和:17737

約数の個数: 72

約数和(自身を含む): 215187616

約数和(自身を除く): 146130316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 17707, 35414, 53121, 70828, 88535, 106242, 177070, 212484, 230191, 265605, 354140, 442675, 460382, 531210, 690573, 885350, 920764, 1062420, 1150955, 1328025, 1381146, 1770700, 2301910, 2656050, 2762292, 3452865, 4603820, 5312100, 5754775, 6905730, 11509550, 13811460, 17264325, 23019100, 34528650, 69057300]

約数ペア:

[(1, 69057300), (2, 34528650), (3, 23019100), (4, 17264325), (5, 13811460), (6, 11509550), (10, 6905730), (12, 5754775), (13, 5312100), (15, 4603820), (20, 3452865), (25, 2762292), (26, 2656050), (30, 2301910), (39, 1770700), (50, 1381146), (52, 1328025), (60, 1150955), (65, 1062420), (75, 920764), (78, 885350), (100, 690573), (130, 531210), (150, 460382), (156, 442675), (195, 354140), (260, 265605), (300, 230191), (325, 212484), (390, 177070), (650, 106242), (780, 88535), (975, 70828), (1300, 53121), (1950, 35414), (3900, 17707)]