1729121490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{14813}}^1$

素因数の和:16123

約数の個数: 48

約数和(自身を含む): 4499485848

約数和(自身を除く): 2770364358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1297, 2594, 3891, 6485, 7782, 11673, 12970, 14813, 19455, 23346, 29626, 38910, 44439, 58365, 74065, 88878, 116730, 133317, 148130, 222195, 266634, 444390, 666585, 1333170, 19212461, 38424922, 57637383, 96062305, 115274766, 172912149, 192124610, 288186915, 345824298, 576373830, 864560745, 1729121490]

約数ペア:

[(1, 1729121490), (2, 864560745), (3, 576373830), (5, 345824298), (6, 288186915), (9, 192124610), (10, 172912149), (15, 115274766), (18, 96062305), (30, 57637383), (45, 38424922), (90, 19212461), (1297, 1333170), (2594, 666585), (3891, 444390), (6485, 266634), (7782, 222195), (11673, 148130), (12970, 133317), (14813, 116730), (19455, 88878), (23346, 74065), (29626, 58365), (38910, 44439)]