26822965140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{78803}}^1$

素因数の和:78910

約数の個数: 144

約数和(自身を含む): 85365536256

約数和(自身を除く): 58542571116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 61, 62, 90, 93, 122, 124, 155, 180, 183, 186, 244, 279, 305, 310, 366, 372, 465, 549, 558, 610, 620, 732, 915, 930, 1098, 1116, 1220, 1395, 1830, 1860, 1891, 2196, 2745, 2790, 3660, 3782, 5490, 5580, 5673, 7564, 9455, 10980, 11346, 17019, 18910, 22692, 28365, 34038, 37820, 56730, 68076, 78803, 85095, 113460, 157606, 170190, 236409, 315212, 340380, 394015, 472818, 709227, 788030, 945636, 1182045, 1418454, 1576060, 2364090, 2442893, 2836908, 3546135, 4728180, 4806983, 4885786, 7092270, 7328679, 9613966, 9771572, 12214465, 14184540, 14420949, 14657358, 19227932, 21986037, 24034915, 24428930, 28841898, 29314716, 36643395, 43262847, 43972074, 48069830, 48857860, 57683796, 72104745, 73286790, 86525694, 87944148, 96139660, 109930185, 144209490, 146573580, 149016473, 173051388, 216314235, 219860370, 288418980, 298032946, 432628470, 439720740, 447049419, 596065892, 745082365, 865256940, 894098838, 1341148257, 1490164730, 1788197676, 2235247095, 2682296514, 2980329460, 4470494190, 5364593028, 6705741285, 8940988380, 13411482570, 26822965140]

約数ペア:

[(1, 26822965140), (2, 13411482570), (3, 8940988380), (4, 6705741285), (5, 5364593028), (6, 4470494190), (9, 2980329460), (10, 2682296514), (12, 2235247095), (15, 1788197676), (18, 1490164730), (20, 1341148257), (30, 894098838), (31, 865256940), (36, 745082365), (45, 596065892), (60, 447049419), (61, 439720740), (62, 432628470), (90, 298032946), (93, 288418980), (122, 219860370), (124, 216314235), (155, 173051388), (180, 149016473), (183, 146573580), (186, 144209490), (244, 109930185), (279, 96139660), (305, 87944148), (310, 86525694), (366, 73286790), (372, 72104745), (465, 57683796), (549, 48857860), (558, 48069830), (610, 43972074), (620, 43262847), (732, 36643395), (915, 29314716), (930, 28841898), (1098, 24428930), (1116, 24034915), (1220, 21986037), (1395, 19227932), (1830, 14657358), (1860, 14420949), (1891, 14184540), (2196, 12214465), (2745, 9771572), (2790, 9613966), (3660, 7328679), (3782, 7092270), (5490, 4885786), (5580, 4806983), (5673, 4728180), (7564, 3546135), (9455, 2836908), (10980, 2442893), (11346, 2364090), (17019, 1576060), (18910, 1418454), (22692, 1182045), (28365, 945636), (34038, 788030), (37820, 709227), (56730, 472818), (68076, 394015), (78803, 340380), (85095, 315212), (113460, 236409), (157606, 170190)]