48531004020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3029401}}^1$

素因数の和:3029505

約数の個数: 72

約数和(自身を含む): 148864814280

約数和(自身を除く): 100333810260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 89, 90, 178, 180, 267, 356, 445, 534, 801, 890, 1068, 1335, 1602, 1780, 2670, 3204, 4005, 5340, 8010, 16020, 3029401, 6058802, 9088203, 12117604, 15147005, 18176406, 27264609, 30294010, 36352812, 45441015, 54529218, 60588020, 90882030, 109058436, 136323045, 181764060, 269616689, 272646090, 539233378, 545292180, 808850067, 1078466756, 1348083445, 1617700134, 2426550201, 2696166890, 3235400268, 4044250335, 4853100402, 5392333780, 8088500670, 9706200804, 12132751005, 16177001340, 24265502010, 48531004020]

約数ペア:

[(1, 48531004020), (2, 24265502010), (3, 16177001340), (4, 12132751005), (5, 9706200804), (6, 8088500670), (9, 5392333780), (10, 4853100402), (12, 4044250335), (15, 3235400268), (18, 2696166890), (20, 2426550201), (30, 1617700134), (36, 1348083445), (45, 1078466756), (60, 808850067), (89, 545292180), (90, 539233378), (178, 272646090), (180, 269616689), (267, 181764060), (356, 136323045), (445, 109058436), (534, 90882030), (801, 60588020), (890, 54529218), (1068, 45441015), (1335, 36352812), (1602, 30294010), (1780, 27264609), (2670, 18176406), (3204, 15147005), (4005, 12117604), (5340, 9088203), (8010, 6058802), (16020, 3029401)]