12258439020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{234029}}^1$

素因数の和:234144

約数の個数: 96

約数和(自身を含む): 38530699200

約数和(自身を除く): 26272260180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 180, 194, 270, 291, 388, 485, 540, 582, 873, 970, 1164, 1455, 1746, 1940, 2619, 2910, 3492, 4365, 5238, 5820, 8730, 10476, 13095, 17460, 26190, 52380, 234029, 468058, 702087, 936116, 1170145, 1404174, 2106261, 2340290, 2808348, 3510435, 4212522, 4680580, 6318783, 7020870, 8425044, 10531305, 12637566, 14041740, 21062610, 22700813, 25275132, 31593915, 42125220, 45401626, 63187830, 68102439, 90803252, 113504065, 126375660, 136204878, 204307317, 227008130, 272409756, 340512195, 408614634, 454016260, 612921951, 681024390, 817229268, 1021536585, 1225843902, 1362048780, 2043073170, 2451687804, 3064609755, 4086146340, 6129219510, 12258439020]

約数ペア:

[(1, 12258439020), (2, 6129219510), (3, 4086146340), (4, 3064609755), (5, 2451687804), (6, 2043073170), (9, 1362048780), (10, 1225843902), (12, 1021536585), (15, 817229268), (18, 681024390), (20, 612921951), (27, 454016260), (30, 408614634), (36, 340512195), (45, 272409756), (54, 227008130), (60, 204307317), (90, 136204878), (97, 126375660), (108, 113504065), (135, 90803252), (180, 68102439), (194, 63187830), (270, 45401626), (291, 42125220), (388, 31593915), (485, 25275132), (540, 22700813), (582, 21062610), (873, 14041740), (970, 12637566), (1164, 10531305), (1455, 8425044), (1746, 7020870), (1940, 6318783), (2619, 4680580), (2910, 4212522), (3492, 3510435), (4365, 2808348), (5238, 2340290), (5820, 2106261), (8730, 1404174), (10476, 1170145), (13095, 936116), (17460, 702087), (26190, 468058), (52380, 234029)]