16509823020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5395367}}^1$

素因数の和:5395399

約数の個数: 72

約数和(自身を含む): 53025676704

約数和(自身を除く): 36515853684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 5395367, 10790734, 16186101, 21581468, 26976835, 32372202, 48558303, 53953670, 64744404, 80930505, 91721239, 97116606, 107907340, 161861010, 183442478, 194233212, 242791515, 275163717, 323722020, 366884956, 458606195, 485583030, 550327434, 825491151, 917212390, 971166060, 1100654868, 1375818585, 1650982302, 1834424780, 2751637170, 3301964604, 4127455755, 5503274340, 8254911510, 16509823020]

約数ペア:

[(1, 16509823020), (2, 8254911510), (3, 5503274340), (4, 4127455755), (5, 3301964604), (6, 2751637170), (9, 1834424780), (10, 1650982302), (12, 1375818585), (15, 1100654868), (17, 971166060), (18, 917212390), (20, 825491151), (30, 550327434), (34, 485583030), (36, 458606195), (45, 366884956), (51, 323722020), (60, 275163717), (68, 242791515), (85, 194233212), (90, 183442478), (102, 161861010), (153, 107907340), (170, 97116606), (180, 91721239), (204, 80930505), (255, 64744404), (306, 53953670), (340, 48558303), (510, 32372202), (612, 26976835), (765, 21581468), (1020, 16186101), (1530, 10790734), (3060, 5395367)]