10867804980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{17939}}^1$

素因数の和:18413

約数の個数: 96

約数和(自身を含む): 31826995200

約数和(自身を除く): 20959190220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 439, 460, 690, 878, 1317, 1380, 1756, 2195, 2634, 4390, 5268, 6585, 8780, 10097, 13170, 17939, 20194, 26340, 30291, 35878, 40388, 50485, 53817, 60582, 71756, 89695, 100970, 107634, 121164, 151455, 179390, 201940, 215268, 269085, 302910, 358780, 412597, 538170, 605820, 825194, 1076340, 1237791, 1650388, 2062985, 2475582, 4125970, 4951164, 6188955, 7875221, 8251940, 12377910, 15750442, 23625663, 24755820, 31500884, 39376105, 47251326, 78752210, 94502652, 118128315, 157504420, 181130083, 236256630, 362260166, 472513260, 543390249, 724520332, 905650415, 1086780498, 1811300830, 2173560996, 2716951245, 3622601660, 5433902490, 10867804980]

約数ペア:

[(1, 10867804980), (2, 5433902490), (3, 3622601660), (4, 2716951245), (5, 2173560996), (6, 1811300830), (10, 1086780498), (12, 905650415), (15, 724520332), (20, 543390249), (23, 472513260), (30, 362260166), (46, 236256630), (60, 181130083), (69, 157504420), (92, 118128315), (115, 94502652), (138, 78752210), (230, 47251326), (276, 39376105), (345, 31500884), (439, 24755820), (460, 23625663), (690, 15750442), (878, 12377910), (1317, 8251940), (1380, 7875221), (1756, 6188955), (2195, 4951164), (2634, 4125970), (4390, 2475582), (5268, 2062985), (6585, 1650388), (8780, 1237791), (10097, 1076340), (13170, 825194), (17939, 605820), (20194, 538170), (26340, 412597), (30291, 358780), (35878, 302910), (40388, 269085), (50485, 215268), (53817, 201940), (60582, 179390), (71756, 151455), (89695, 121164), (100970, 107634)]