3643380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:207

約数の個数: 120

約数和(自身を含む): 12379752

約数和(自身を除く): 8736372

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, 173, 180, 195, 234, 260, 270, 324, 346, 351, 390, 405, 468, 519, 540, 585, 692, 702, 780, 810, 865, 1038, 1053, 1170, 1404, 1557, 1620, 1730, 1755, 2076, 2106, 2249, 2340, 2595, 3114, 3460, 3510, 4212, 4498, 4671, 5190, 5265, 6228, 6747, 7020, 7785, 8996, 9342, 10380, 10530, 11245, 13494, 14013, 15570, 18684, 20241, 21060, 22490, 23355, 26988, 28026, 31140, 33735, 40482, 44980, 46710, 56052, 60723, 67470, 70065, 80964, 93420, 101205, 121446, 134940, 140130, 182169, 202410, 242892, 280260, 303615, 364338, 404820, 607230, 728676, 910845, 1214460, 1821690, 3643380]

約数ペア:

[(1, 3643380), (2, 1821690), (3, 1214460), (4, 910845), (5, 728676), (6, 607230), (9, 404820), (10, 364338), (12, 303615), (13, 280260), (15, 242892), (18, 202410), (20, 182169), (26, 140130), (27, 134940), (30, 121446), (36, 101205), (39, 93420), (45, 80964), (52, 70065), (54, 67470), (60, 60723), (65, 56052), (78, 46710), (81, 44980), (90, 40482), (108, 33735), (117, 31140), (130, 28026), (135, 26988), (156, 23355), (162, 22490), (173, 21060), (180, 20241), (195, 18684), (234, 15570), (260, 14013), (270, 13494), (324, 11245), (346, 10530), (351, 10380), (390, 9342), (405, 8996), (468, 7785), (519, 7020), (540, 6747), (585, 6228), (692, 5265), (702, 5190), (780, 4671), (810, 4498), (865, 4212), (1038, 3510), (1053, 3460), (1170, 3114), (1404, 2595), (1557, 2340), (1620, 2249), (1730, 2106), (1755, 2076)]