11882490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 64

約数和(自身を含む): 31539456

約数和(自身を除く): 19656966

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1013, 1173, 1955, 2026, 2346, 3039, 3910, 5065, 5865, 6078, 10130, 11730, 15195, 17221, 23299, 30390, 34442, 46598, 51663, 69897, 86105, 103326, 116495, 139794, 172210, 232990, 258315, 349485, 396083, 516630, 698970, 792166, 1188249, 1980415, 2376498, 3960830, 5941245, 11882490]

約数ペア:

[(1, 11882490), (2, 5941245), (3, 3960830), (5, 2376498), (6, 1980415), (10, 1188249), (15, 792166), (17, 698970), (23, 516630), (30, 396083), (34, 349485), (46, 258315), (51, 232990), (69, 172210), (85, 139794), (102, 116495), (115, 103326), (138, 86105), (170, 69897), (230, 51663), (255, 46598), (345, 34442), (391, 30390), (510, 23299), (690, 17221), (782, 15195), (1013, 11730), (1173, 10130), (1955, 6078), (2026, 5865), (2346, 5065), (3039, 3910)]