73551060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{307}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 246197952

約数和(自身を除く): 172646892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 307, 330, 363, 396, 484, 495, 605, 614, 660, 726, 921, 990, 1089, 1210, 1228, 1331, 1452, 1535, 1815, 1842, 1980, 2178, 2420, 2662, 2763, 3070, 3377, 3630, 3684, 3993, 4356, 4605, 5324, 5445, 5526, 6140, 6655, 6754, 7260, 7986, 9210, 10131, 10890, 11052, 11979, 13310, 13508, 13815, 15972, 16885, 18420, 19965, 20262, 21780, 23958, 26620, 27630, 30393, 33770, 37147, 39930, 40524, 47916, 50655, 55260, 59895, 60786, 67540, 74294, 79860, 101310, 111441, 119790, 121572, 148588, 151965, 185735, 202620, 222882, 239580, 303930, 334323, 371470, 408617, 445764, 557205, 607860, 668646, 742940, 817234, 1114410, 1225851, 1337292, 1634468, 1671615, 2043085, 2228820, 2451702, 3343230, 3677553, 4086170, 4903404, 6129255, 6686460, 7355106, 8172340, 12258510, 14710212, 18387765, 24517020, 36775530, 73551060]

約数ペア:

[(1, 73551060), (2, 36775530), (3, 24517020), (4, 18387765), (5, 14710212), (6, 12258510), (9, 8172340), (10, 7355106), (11, 6686460), (12, 6129255), (15, 4903404), (18, 4086170), (20, 3677553), (22, 3343230), (30, 2451702), (33, 2228820), (36, 2043085), (44, 1671615), (45, 1634468), (55, 1337292), (60, 1225851), (66, 1114410), (90, 817234), (99, 742940), (110, 668646), (121, 607860), (132, 557205), (165, 445764), (180, 408617), (198, 371470), (220, 334323), (242, 303930), (307, 239580), (330, 222882), (363, 202620), (396, 185735), (484, 151965), (495, 148588), (605, 121572), (614, 119790), (660, 111441), (726, 101310), (921, 79860), (990, 74294), (1089, 67540), (1210, 60786), (1228, 59895), (1331, 55260), (1452, 50655), (1535, 47916), (1815, 40524), (1842, 39930), (1980, 37147), (2178, 33770), (2420, 30393), (2662, 27630), (2763, 26620), (3070, 23958), (3377, 21780), (3630, 20262), (3684, 19965), (3993, 18420), (4356, 16885), (4605, 15972), (5324, 13815), (5445, 13508), (5526, 13310), (6140, 11979), (6655, 11052), (6754, 10890), (7260, 10131), (7986, 9210)]