236480820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4789}}^1$

素因数の和:5624

約数の個数: 48

約数和(自身を含む): 663089280

約数和(自身を除く): 426608460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823, 1646, 2469, 3292, 4115, 4789, 4938, 8230, 9578, 9876, 12345, 14367, 16460, 19156, 23945, 24690, 28734, 47890, 49380, 57468, 71835, 95780, 143670, 287340, 3941347, 7882694, 11824041, 15765388, 19706735, 23648082, 39413470, 47296164, 59120205, 78826940, 118240410, 236480820]

約数ペア:

[(1, 236480820), (2, 118240410), (3, 78826940), (4, 59120205), (5, 47296164), (6, 39413470), (10, 23648082), (12, 19706735), (15, 15765388), (20, 11824041), (30, 7882694), (60, 3941347), (823, 287340), (1646, 143670), (2469, 95780), (3292, 71835), (4115, 57468), (4789, 49380), (4938, 47890), (8230, 28734), (9578, 24690), (9876, 23945), (12345, 19156), (14367, 16460)]