4115580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 13547520

約数和(自身を除く): 9431940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 239, 246, 287, 410, 420, 478, 492, 574, 615, 717, 820, 861, 956, 1148, 1195, 1230, 1434, 1435, 1673, 1722, 2390, 2460, 2868, 2870, 3346, 3444, 3585, 4305, 4780, 5019, 5740, 6692, 7170, 8365, 8610, 9799, 10038, 14340, 16730, 17220, 19598, 20076, 25095, 29397, 33460, 39196, 48995, 50190, 58794, 68593, 97990, 100380, 117588, 137186, 146985, 195980, 205779, 274372, 293970, 342965, 411558, 587940, 685930, 823116, 1028895, 1371860, 2057790, 4115580]

約数ペア:

[(1, 4115580), (2, 2057790), (3, 1371860), (4, 1028895), (5, 823116), (6, 685930), (7, 587940), (10, 411558), (12, 342965), (14, 293970), (15, 274372), (20, 205779), (21, 195980), (28, 146985), (30, 137186), (35, 117588), (41, 100380), (42, 97990), (60, 68593), (70, 58794), (82, 50190), (84, 48995), (105, 39196), (123, 33460), (140, 29397), (164, 25095), (205, 20076), (210, 19598), (239, 17220), (246, 16730), (287, 14340), (410, 10038), (420, 9799), (478, 8610), (492, 8365), (574, 7170), (615, 6692), (717, 5740), (820, 5019), (861, 4780), (956, 4305), (1148, 3585), (1195, 3444), (1230, 3346), (1434, 2870), (1435, 2868), (1673, 2460), (1722, 2390)]