1188978030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 144

約数和(自身を含む): 3262362480

約数和(自身を除く): 2073384450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 59, 62, 90, 93, 118, 155, 177, 186, 233, 279, 295, 310, 354, 465, 466, 531, 558, 590, 699, 885, 930, 961, 1062, 1165, 1395, 1398, 1770, 1829, 1922, 2097, 2330, 2655, 2790, 2883, 3495, 3658, 4194, 4805, 5310, 5487, 5766, 6990, 7223, 8649, 9145, 9610, 10485, 10974, 13747, 14415, 14446, 16461, 17298, 18290, 20970, 21669, 27435, 27494, 28830, 32922, 36115, 41241, 43245, 43338, 54870, 56699, 65007, 68735, 72230, 82305, 82482, 86490, 108345, 113398, 123723, 130014, 137470, 164610, 170097, 206205, 216690, 223913, 247446, 283495, 325035, 340194, 412410, 426157, 447826, 510291, 566990, 618615, 650070, 671739, 850485, 852314, 1020582, 1119565, 1237230, 1278471, 1343478, 1700970, 2015217, 2130785, 2239130, 2551455, 2556942, 3358695, 3835413, 4030434, 4261570, 5102910, 6392355, 6717390, 7670826, 10076085, 12784710, 13210867, 19177065, 20152170, 26421734, 38354130, 39632601, 66054335, 79265202, 118897803, 132108670, 198163005, 237795606, 396326010, 594489015, 1188978030]

約数ペア:

[(1, 1188978030), (2, 594489015), (3, 396326010), (5, 237795606), (6, 198163005), (9, 132108670), (10, 118897803), (15, 79265202), (18, 66054335), (30, 39632601), (31, 38354130), (45, 26421734), (59, 20152170), (62, 19177065), (90, 13210867), (93, 12784710), (118, 10076085), (155, 7670826), (177, 6717390), (186, 6392355), (233, 5102910), (279, 4261570), (295, 4030434), (310, 3835413), (354, 3358695), (465, 2556942), (466, 2551455), (531, 2239130), (558, 2130785), (590, 2015217), (699, 1700970), (885, 1343478), (930, 1278471), (961, 1237230), (1062, 1119565), (1165, 1020582), (1395, 852314), (1398, 850485), (1770, 671739), (1829, 650070), (1922, 618615), (2097, 566990), (2330, 510291), (2655, 447826), (2790, 426157), (2883, 412410), (3495, 340194), (3658, 325035), (4194, 283495), (4805, 247446), (5310, 223913), (5487, 216690), (5766, 206205), (6990, 170097), (7223, 164610), (8649, 137470), (9145, 130014), (9610, 123723), (10485, 113398), (10974, 108345), (13747, 86490), (14415, 82482), (14446, 82305), (16461, 72230), (17298, 68735), (18290, 65007), (20970, 56699), (21669, 54870), (27435, 43338), (27494, 43245), (28830, 41241), (32922, 36115)]