102751470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1447}}^1$

素因数の和:1726

約数の個数: 64

約数和(自身を含む): 275235840

約数和(自身を除く): 172484370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 263, 270, 526, 789, 1315, 1447, 1578, 2367, 2630, 2894, 3945, 4341, 4734, 7101, 7235, 7890, 8682, 11835, 13023, 14202, 14470, 21705, 23670, 26046, 35505, 39069, 43410, 65115, 71010, 78138, 130230, 195345, 380561, 390690, 761122, 1141683, 1902805, 2283366, 3425049, 3805610, 5708415, 6850098, 10275147, 11416830, 17125245, 20550294, 34250490, 51375735, 102751470]

約数ペア:

[(1, 102751470), (2, 51375735), (3, 34250490), (5, 20550294), (6, 17125245), (9, 11416830), (10, 10275147), (15, 6850098), (18, 5708415), (27, 3805610), (30, 3425049), (45, 2283366), (54, 1902805), (90, 1141683), (135, 761122), (263, 390690), (270, 380561), (526, 195345), (789, 130230), (1315, 78138), (1447, 71010), (1578, 65115), (2367, 43410), (2630, 39069), (2894, 35505), (3945, 26046), (4341, 23670), (4734, 21705), (7101, 14470), (7235, 14202), (7890, 13023), (8682, 11835)]