30166980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12263}}^1$

素因数の和:12316

約数の個数: 48

約数和(自身を含む): 86534784

約数和(自身を除く): 56367804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 12263, 24526, 36789, 49052, 61315, 73578, 122630, 147156, 183945, 245260, 367890, 502783, 735780, 1005566, 1508349, 2011132, 2513915, 3016698, 5027830, 6033396, 7541745, 10055660, 15083490, 30166980]

約数ペア:

[(1, 30166980), (2, 15083490), (3, 10055660), (4, 7541745), (5, 6033396), (6, 5027830), (10, 3016698), (12, 2513915), (15, 2011132), (20, 1508349), (30, 1005566), (41, 735780), (60, 502783), (82, 367890), (123, 245260), (164, 183945), (205, 147156), (246, 122630), (410, 73578), (492, 61315), (615, 49052), (820, 36789), (1230, 24526), (2460, 12263)]