130155930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2447}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 348986880

約数和(自身を除く): 218830950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 197, 270, 394, 591, 985, 1182, 1773, 1970, 2447, 2955, 3546, 4894, 5319, 5910, 7341, 8865, 10638, 12235, 14682, 17730, 22023, 24470, 26595, 36705, 44046, 53190, 66069, 73410, 110115, 132138, 220230, 330345, 482059, 660690, 964118, 1446177, 2410295, 2892354, 4338531, 4820590, 7230885, 8677062, 13015593, 14461770, 21692655, 26031186, 43385310, 65077965, 130155930]

約数ペア:

[(1, 130155930), (2, 65077965), (3, 43385310), (5, 26031186), (6, 21692655), (9, 14461770), (10, 13015593), (15, 8677062), (18, 7230885), (27, 4820590), (30, 4338531), (45, 2892354), (54, 2410295), (90, 1446177), (135, 964118), (197, 660690), (270, 482059), (394, 330345), (591, 220230), (985, 132138), (1182, 110115), (1773, 73410), (1970, 66069), (2447, 53190), (2955, 44046), (3546, 36705), (4894, 26595), (5319, 24470), (5910, 22023), (7341, 17730), (8865, 14682), (10638, 12235)]