190583460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3907}}^1$

素因数の和:4193

約数の個数: 72

約数和(自身を含む): 580384896

約数和(自身を除く): 389801436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 3907, 4065, 4878, 5420, 7814, 8130, 9756, 11721, 12195, 15628, 16260, 19535, 23442, 24390, 35163, 39070, 46884, 48780, 58605, 70326, 78140, 117210, 140652, 175815, 234420, 351630, 703260, 1058797, 2117594, 3176391, 4235188, 5293985, 6352782, 9529173, 10587970, 12705564, 15881955, 19058346, 21175940, 31763910, 38116692, 47645865, 63527820, 95291730, 190583460]

約数ペア:

[(1, 190583460), (2, 95291730), (3, 63527820), (4, 47645865), (5, 38116692), (6, 31763910), (9, 21175940), (10, 19058346), (12, 15881955), (15, 12705564), (18, 10587970), (20, 9529173), (30, 6352782), (36, 5293985), (45, 4235188), (60, 3176391), (90, 2117594), (180, 1058797), (271, 703260), (542, 351630), (813, 234420), (1084, 175815), (1355, 140652), (1626, 117210), (2439, 78140), (2710, 70326), (3252, 58605), (3907, 48780), (4065, 46884), (4878, 39070), (5420, 35163), (7814, 24390), (8130, 23442), (9756, 19535), (11721, 16260), (12195, 15628)]