66002300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7287

約数の個数: 72

約数和(自身を含む): 176301216

約数和(自身を除く): 110298916

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 7253, 9100, 14506, 29012, 36265, 50771, 72530, 94289, 101542, 145060, 181325, 188578, 203084, 253855, 362650, 377156, 471445, 507710, 660023, 725300, 942890, 1015420, 1269275, 1320046, 1885780, 2357225, 2538550, 2640092, 3300115, 4714450, 5077100, 6600230, 9428900, 13200460, 16500575, 33001150, 66002300]

約数ペア:

[(1, 66002300), (2, 33001150), (4, 16500575), (5, 13200460), (7, 9428900), (10, 6600230), (13, 5077100), (14, 4714450), (20, 3300115), (25, 2640092), (26, 2538550), (28, 2357225), (35, 1885780), (50, 1320046), (52, 1269275), (65, 1015420), (70, 942890), (91, 725300), (100, 660023), (130, 507710), (140, 471445), (175, 377156), (182, 362650), (260, 253855), (325, 203084), (350, 188578), (364, 181325), (455, 145060), (650, 101542), (700, 94289), (910, 72530), (1300, 50771), (1820, 36265), (2275, 29012), (4550, 14506), (7253, 9100)]