1590140475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5399}}^1$

素因数の和:5450

約数の個数: 144

約数和(自身を含む): 3760473600

約数和(自身を除く): 2170333125

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 25, 33, 35, 45, 51, 55, 63, 75, 77, 85, 99, 105, 119, 153, 165, 175, 187, 225, 231, 255, 275, 315, 357, 385, 425, 495, 525, 561, 595, 693, 765, 825, 935, 1071, 1155, 1275, 1309, 1575, 1683, 1785, 1925, 2475, 2805, 2975, 3465, 3825, 3927, 4675, 5355, 5399, 5775, 6545, 8415, 8925, 11781, 14025, 16197, 17325, 19635, 26775, 26995, 32725, 37793, 42075, 48591, 58905, 59389, 80985, 91783, 98175, 113379, 134975, 178167, 188965, 242955, 275349, 294525, 296945, 340137, 404925, 415723, 458915, 534501, 566895, 642481, 826047, 890835, 944825, 1009613, 1214775, 1247169, 1376745, 1484725, 1700685, 1927443, 2078615, 2294575, 2672505, 2834475, 3028839, 3212405, 3741507, 4130235, 4454175, 5048065, 5782329, 6235845, 6883725, 7067291, 8503425, 9086517, 9637215, 10393075, 13362525, 15144195, 16062025, 18707535, 20651175, 21201873, 25240325, 28911645, 31179225, 35336455, 45432585, 48186075, 63605619, 75720975, 93537675, 106009365, 144558225, 176682275, 227162925, 318028095, 530046825, 1590140475]

約数ペア:

[(1, 1590140475), (3, 530046825), (5, 318028095), (7, 227162925), (9, 176682275), (11, 144558225), (15, 106009365), (17, 93537675), (21, 75720975), (25, 63605619), (33, 48186075), (35, 45432585), (45, 35336455), (51, 31179225), (55, 28911645), (63, 25240325), (75, 21201873), (77, 20651175), (85, 18707535), (99, 16062025), (105, 15144195), (119, 13362525), (153, 10393075), (165, 9637215), (175, 9086517), (187, 8503425), (225, 7067291), (231, 6883725), (255, 6235845), (275, 5782329), (315, 5048065), (357, 4454175), (385, 4130235), (425, 3741507), (495, 3212405), (525, 3028839), (561, 2834475), (595, 2672505), (693, 2294575), (765, 2078615), (825, 1927443), (935, 1700685), (1071, 1484725), (1155, 1376745), (1275, 1247169), (1309, 1214775), (1575, 1009613), (1683, 944825), (1785, 890835), (1925, 826047), (2475, 642481), (2805, 566895), (2975, 534501), (3465, 458915), (3825, 415723), (3927, 404925), (4675, 340137), (5355, 296945), (5399, 294525), (5775, 275349), (6545, 242955), (8415, 188965), (8925, 178167), (11781, 134975), (14025, 113379), (16197, 98175), (17325, 91783), (19635, 80985), (26775, 59389), (26995, 58905), (32725, 48591), (37793, 42075)]