2945603700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{251761}}^1$

素因数の和:251794

約数の個数: 108

約数和(自身を含む): 9943088428

約数和(自身を除く): 6997484728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 251761, 503522, 755283, 1007044, 1258805, 1510566, 2265849, 2517610, 3021132, 3272893, 3776415, 4531698, 5035220, 6294025, 6545786, 7552830, 9063396, 9818679, 11329245, 12588050, 13091572, 15105660, 16364465, 18882075, 19637358, 22658490, 25176100, 29456037, 32728930, 37764150, 39274716, 45316980, 49093395, 56646225, 58912074, 65457860, 75528300, 81822325, 98186790, 113292450, 117824148, 147280185, 163644650, 196373580, 226584900, 245466975, 294560370, 327289300, 490933950, 589120740, 736400925, 981867900, 1472801850, 2945603700]

約数ペア:

[(1, 2945603700), (2, 1472801850), (3, 981867900), (4, 736400925), (5, 589120740), (6, 490933950), (9, 327289300), (10, 294560370), (12, 245466975), (13, 226584900), (15, 196373580), (18, 163644650), (20, 147280185), (25, 117824148), (26, 113292450), (30, 98186790), (36, 81822325), (39, 75528300), (45, 65457860), (50, 58912074), (52, 56646225), (60, 49093395), (65, 45316980), (75, 39274716), (78, 37764150), (90, 32728930), (100, 29456037), (117, 25176100), (130, 22658490), (150, 19637358), (156, 18882075), (180, 16364465), (195, 15105660), (225, 13091572), (234, 12588050), (260, 11329245), (300, 9818679), (325, 9063396), (390, 7552830), (450, 6545786), (468, 6294025), (585, 5035220), (650, 4531698), (780, 3776415), (900, 3272893), (975, 3021132), (1170, 2517610), (1300, 2265849), (1950, 1510566), (2340, 1258805), (2925, 1007044), (3900, 755283), (5850, 503522), (11700, 251761)]