120071340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39239}}^1$

素因数の和:39271

約数の個数: 72

約数和(自身を含む): 385650720

約数和(自身を除く): 265579380

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, 39239, 78478, 117717, 156956, 196195, 235434, 353151, 392390, 470868, 588585, 667063, 706302, 784780, 1177170, 1334126, 1412604, 1765755, 2001189, 2354340, 2668252, 3335315, 3531510, 4002378, 6003567, 6670630, 7063020, 8004756, 10005945, 12007134, 13341260, 20011890, 24014268, 30017835, 40023780, 60035670, 120071340]

約数ペア:

[(1, 120071340), (2, 60035670), (3, 40023780), (4, 30017835), (5, 24014268), (6, 20011890), (9, 13341260), (10, 12007134), (12, 10005945), (15, 8004756), (17, 7063020), (18, 6670630), (20, 6003567), (30, 4002378), (34, 3531510), (36, 3335315), (45, 2668252), (51, 2354340), (60, 2001189), (68, 1765755), (85, 1412604), (90, 1334126), (102, 1177170), (153, 784780), (170, 706302), (180, 667063), (204, 588585), (255, 470868), (306, 392390), (340, 353151), (510, 235434), (612, 196195), (765, 156956), (1020, 117717), (1530, 78478), (3060, 39239)]