2365489620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{77761}}^1$

素因数の和:77802

約数の個数: 108

約数和(自身を含む): 7769823516

約数和(自身を除く): 5404333896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 10140, 15210, 30420, 77761, 155522, 233283, 311044, 388805, 466566, 699849, 777610, 933132, 1010893, 1166415, 1399698, 1555220, 2021786, 2332830, 2799396, 3032679, 3499245, 4043572, 4665660, 5054465, 6065358, 6998490, 9098037, 10108930, 12130716, 13141609, 13996980, 15163395, 18196074, 20217860, 26283218, 30326790, 36392148, 39424827, 45490185, 52566436, 60653580, 65708045, 78849654, 90980370, 118274481, 131416090, 157699308, 181960740, 197124135, 236548962, 262832180, 394248270, 473097924, 591372405, 788496540, 1182744810, 2365489620]

約数ペア:

[(1, 2365489620), (2, 1182744810), (3, 788496540), (4, 591372405), (5, 473097924), (6, 394248270), (9, 262832180), (10, 236548962), (12, 197124135), (13, 181960740), (15, 157699308), (18, 131416090), (20, 118274481), (26, 90980370), (30, 78849654), (36, 65708045), (39, 60653580), (45, 52566436), (52, 45490185), (60, 39424827), (65, 36392148), (78, 30326790), (90, 26283218), (117, 20217860), (130, 18196074), (156, 15163395), (169, 13996980), (180, 13141609), (195, 12130716), (234, 10108930), (260, 9098037), (338, 6998490), (390, 6065358), (468, 5054465), (507, 4665660), (585, 4043572), (676, 3499245), (780, 3032679), (845, 2799396), (1014, 2332830), (1170, 2021786), (1521, 1555220), (1690, 1399698), (2028, 1166415), (2340, 1010893), (2535, 933132), (3042, 777610), (3380, 699849), (5070, 466566), (6084, 388805), (7605, 311044), (10140, 233283), (15210, 155522), (30420, 77761)]