38824260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 72

約数和(自身を含む): 115530240

約数和(自身を除く): 76705980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2239, 2890, 3468, 4335, 4478, 5780, 6717, 8670, 8956, 11195, 13434, 17340, 22390, 26868, 33585, 38063, 44780, 67170, 76126, 114189, 134340, 152252, 190315, 228378, 380630, 456756, 570945, 647071, 761260, 1141890, 1294142, 1941213, 2283780, 2588284, 3235355, 3882426, 6470710, 7764852, 9706065, 12941420, 19412130, 38824260]

約数ペア:

[(1, 38824260), (2, 19412130), (3, 12941420), (4, 9706065), (5, 7764852), (6, 6470710), (10, 3882426), (12, 3235355), (15, 2588284), (17, 2283780), (20, 1941213), (30, 1294142), (34, 1141890), (51, 761260), (60, 647071), (68, 570945), (85, 456756), (102, 380630), (170, 228378), (204, 190315), (255, 152252), (289, 134340), (340, 114189), (510, 76126), (578, 67170), (867, 44780), (1020, 38063), (1156, 33585), (1445, 26868), (1734, 22390), (2239, 17340), (2890, 13434), (3468, 11195), (4335, 8956), (4478, 8670), (5780, 6717)]