18587466330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{61363}}^1$

素因数の和:61835

約数の個数: 64

約数和(自身を含む): 46656276480

約数和(自身を除く): 28068810150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 439, 690, 878, 1317, 2195, 2634, 4390, 6585, 10097, 13170, 20194, 30291, 50485, 60582, 61363, 100970, 122726, 151455, 184089, 302910, 306815, 368178, 613630, 920445, 1411349, 1840890, 2822698, 4234047, 7056745, 8468094, 14113490, 21170235, 26938357, 42340470, 53876714, 80815071, 134691785, 161630142, 269383570, 404075355, 619582211, 808150710, 1239164422, 1858746633, 3097911055, 3717493266, 6195822110, 9293733165, 18587466330]

約数ペア:

[(1, 18587466330), (2, 9293733165), (3, 6195822110), (5, 3717493266), (6, 3097911055), (10, 1858746633), (15, 1239164422), (23, 808150710), (30, 619582211), (46, 404075355), (69, 269383570), (115, 161630142), (138, 134691785), (230, 80815071), (345, 53876714), (439, 42340470), (690, 26938357), (878, 21170235), (1317, 14113490), (2195, 8468094), (2634, 7056745), (4390, 4234047), (6585, 2822698), (10097, 1840890), (13170, 1411349), (20194, 920445), (30291, 613630), (50485, 368178), (60582, 306815), (61363, 302910), (100970, 184089), (122726, 151455)]