1755366990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{26017}}^1$

素因数の和:26213

約数の個数: 64

約数和(自身を含む): 4563349056

約数和(自身を除く): 2807982066

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 865, 1038, 1730, 2249, 2595, 4498, 5190, 6747, 11245, 13494, 22490, 26017, 33735, 52034, 67470, 78051, 130085, 156102, 260170, 338221, 390255, 676442, 780510, 1014663, 1691105, 2029326, 3382210, 4500941, 5073315, 9001882, 10146630, 13502823, 22504705, 27005646, 45009410, 58512233, 67514115, 117024466, 135028230, 175536699, 292561165, 351073398, 585122330, 877683495, 1755366990]

約数ペア:

[(1, 1755366990), (2, 877683495), (3, 585122330), (5, 351073398), (6, 292561165), (10, 175536699), (13, 135028230), (15, 117024466), (26, 67514115), (30, 58512233), (39, 45009410), (65, 27005646), (78, 22504705), (130, 13502823), (173, 10146630), (195, 9001882), (346, 5073315), (390, 4500941), (519, 3382210), (865, 2029326), (1038, 1691105), (1730, 1014663), (2249, 780510), (2595, 676442), (4498, 390255), (5190, 338221), (6747, 260170), (11245, 156102), (13494, 130085), (22490, 78051), (26017, 67470), (33735, 52034)]