1569190620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{6917}}^1$

素因数の和:7147

約数の個数: 96

約数和(自身を含む): 4648896000

約数和(自身を除く): 3079705380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 199, 228, 285, 380, 398, 570, 597, 796, 995, 1140, 1194, 1990, 2388, 2985, 3781, 3980, 5970, 6917, 7562, 11343, 11940, 13834, 15124, 18905, 20751, 22686, 27668, 34585, 37810, 41502, 45372, 56715, 69170, 75620, 83004, 103755, 113430, 131423, 138340, 207510, 226860, 262846, 394269, 415020, 525692, 657115, 788538, 1314230, 1376483, 1577076, 1971345, 2628460, 2752966, 3942690, 4129449, 5505932, 6882415, 7885380, 8258898, 13764830, 16517796, 20647245, 26153177, 27529660, 41294490, 52306354, 78459531, 82588980, 104612708, 130765885, 156919062, 261531770, 313838124, 392297655, 523063540, 784595310, 1569190620]

約数ペア:

[(1, 1569190620), (2, 784595310), (3, 523063540), (4, 392297655), (5, 313838124), (6, 261531770), (10, 156919062), (12, 130765885), (15, 104612708), (19, 82588980), (20, 78459531), (30, 52306354), (38, 41294490), (57, 27529660), (60, 26153177), (76, 20647245), (95, 16517796), (114, 13764830), (190, 8258898), (199, 7885380), (228, 6882415), (285, 5505932), (380, 4129449), (398, 3942690), (570, 2752966), (597, 2628460), (796, 1971345), (995, 1577076), (1140, 1376483), (1194, 1314230), (1990, 788538), (2388, 657115), (2985, 525692), (3781, 415020), (3980, 394269), (5970, 262846), (6917, 226860), (7562, 207510), (11343, 138340), (11940, 131423), (13834, 113430), (15124, 103755), (18905, 83004), (20751, 75620), (22686, 69170), (27668, 56715), (34585, 45372), (37810, 41502)]