80572050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4625

約数の個数: 96

約数和(自身を含む): 239151360

約数和(自身を除く): 158579310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 4591, 5850, 8775, 9182, 13773, 17550, 22955, 27546, 41319, 45910, 59683, 68865, 82638, 114775, 119366, 123957, 137730, 179049, 206595, 229550, 247914, 298415, 344325, 358098, 413190, 537147, 596830, 619785, 688650, 895245, 1032975, 1074294, 1239570, 1492075, 1611441, 1790490, 2065950, 2685735, 2984150, 3098925, 3222882, 4476225, 5371470, 6197850, 8057205, 8952450, 13428675, 16114410, 26857350, 40286025, 80572050]

約数ペア:

[(1, 80572050), (2, 40286025), (3, 26857350), (5, 16114410), (6, 13428675), (9, 8952450), (10, 8057205), (13, 6197850), (15, 5371470), (18, 4476225), (25, 3222882), (26, 3098925), (27, 2984150), (30, 2685735), (39, 2065950), (45, 1790490), (50, 1611441), (54, 1492075), (65, 1239570), (75, 1074294), (78, 1032975), (90, 895245), (117, 688650), (130, 619785), (135, 596830), (150, 537147), (195, 413190), (225, 358098), (234, 344325), (270, 298415), (325, 247914), (351, 229550), (390, 206595), (450, 179049), (585, 137730), (650, 123957), (675, 119366), (702, 114775), (975, 82638), (1170, 68865), (1350, 59683), (1755, 45910), (1950, 41319), (2925, 27546), (3510, 22955), (4591, 17550), (5850, 13773), (8775, 9182)]