154180260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7355

約数の個数: 120

約数和(自身を含む): 520945656

約数和(自身を除く): 366765396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 7321, 10530, 14642, 21060, 21963, 29284, 36605, 43926, 65889, 73210, 87852, 95173, 109815, 131778, 146420, 190346, 197667, 219630, 263556, 285519, 329445, 380692, 395334, 439260, 475865, 571038, 593001, 658890, 790668, 856557, 951730, 988335, 1142076, 1186002, 1317780, 1427595, 1713114, 1903460, 1976670, 2372004, 2569671, 2855190, 2965005, 3426228, 3953340, 4282785, 5139342, 5710380, 5930010, 7709013, 8565570, 10278684, 11860020, 12848355, 15418026, 17131140, 25696710, 30836052, 38545065, 51393420, 77090130, 154180260]

約数ペア:

[(1, 154180260), (2, 77090130), (3, 51393420), (4, 38545065), (5, 30836052), (6, 25696710), (9, 17131140), (10, 15418026), (12, 12848355), (13, 11860020), (15, 10278684), (18, 8565570), (20, 7709013), (26, 5930010), (27, 5710380), (30, 5139342), (36, 4282785), (39, 3953340), (45, 3426228), (52, 2965005), (54, 2855190), (60, 2569671), (65, 2372004), (78, 1976670), (81, 1903460), (90, 1713114), (108, 1427595), (117, 1317780), (130, 1186002), (135, 1142076), (156, 988335), (162, 951730), (180, 856557), (195, 790668), (234, 658890), (260, 593001), (270, 571038), (324, 475865), (351, 439260), (390, 395334), (405, 380692), (468, 329445), (540, 285519), (585, 263556), (702, 219630), (780, 197667), (810, 190346), (1053, 146420), (1170, 131778), (1404, 109815), (1620, 95173), (1755, 87852), (2106, 73210), (2340, 65889), (3510, 43926), (4212, 36605), (5265, 29284), (7020, 21963), (7321, 21060), (10530, 14642)]