1442610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:169

約数の個数: 80

約数和(自身を含む): 4207896

約数和(自身を除く): 2765286

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 137, 162, 195, 234, 270, 274, 351, 390, 405, 411, 585, 685, 702, 810, 822, 1053, 1170, 1233, 1370, 1755, 1781, 2055, 2106, 2466, 3510, 3562, 3699, 4110, 5265, 5343, 6165, 7398, 8905, 10530, 10686, 11097, 12330, 16029, 17810, 18495, 22194, 26715, 32058, 36990, 48087, 53430, 55485, 80145, 96174, 110970, 144261, 160290, 240435, 288522, 480870, 721305, 1442610]

約数ペア:

[(1, 1442610), (2, 721305), (3, 480870), (5, 288522), (6, 240435), (9, 160290), (10, 144261), (13, 110970), (15, 96174), (18, 80145), (26, 55485), (27, 53430), (30, 48087), (39, 36990), (45, 32058), (54, 26715), (65, 22194), (78, 18495), (81, 17810), (90, 16029), (117, 12330), (130, 11097), (135, 10686), (137, 10530), (162, 8905), (195, 7398), (234, 6165), (270, 5343), (274, 5265), (351, 4110), (390, 3699), (405, 3562), (411, 3510), (585, 2466), (685, 2106), (702, 2055), (810, 1781), (822, 1755), (1053, 1370), (1170, 1233)]