4212450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 144

約数和(自身を含む): 13231296

約数和(自身を除く): 9018846

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 37, 45, 46, 50, 55, 66, 69, 74, 75, 90, 99, 110, 111, 115, 138, 150, 165, 185, 198, 207, 222, 225, 230, 253, 275, 330, 333, 345, 370, 407, 414, 450, 495, 506, 550, 555, 575, 666, 690, 759, 814, 825, 851, 925, 990, 1035, 1110, 1150, 1221, 1265, 1518, 1650, 1665, 1702, 1725, 1850, 2035, 2070, 2277, 2442, 2475, 2530, 2553, 2775, 3330, 3450, 3663, 3795, 4070, 4255, 4554, 4950, 5106, 5175, 5550, 6105, 6325, 7326, 7590, 7659, 8325, 8510, 9361, 10175, 10350, 11385, 12210, 12650, 12765, 15318, 16650, 18315, 18722, 18975, 20350, 21275, 22770, 25530, 28083, 30525, 36630, 37950, 38295, 42550, 46805, 56166, 56925, 61050, 63825, 76590, 84249, 91575, 93610, 113850, 127650, 140415, 168498, 183150, 191475, 234025, 280830, 382950, 421245, 468050, 702075, 842490, 1404150, 2106225, 4212450]

約数ペア:

[(1, 4212450), (2, 2106225), (3, 1404150), (5, 842490), (6, 702075), (9, 468050), (10, 421245), (11, 382950), (15, 280830), (18, 234025), (22, 191475), (23, 183150), (25, 168498), (30, 140415), (33, 127650), (37, 113850), (45, 93610), (46, 91575), (50, 84249), (55, 76590), (66, 63825), (69, 61050), (74, 56925), (75, 56166), (90, 46805), (99, 42550), (110, 38295), (111, 37950), (115, 36630), (138, 30525), (150, 28083), (165, 25530), (185, 22770), (198, 21275), (207, 20350), (222, 18975), (225, 18722), (230, 18315), (253, 16650), (275, 15318), (330, 12765), (333, 12650), (345, 12210), (370, 11385), (407, 10350), (414, 10175), (450, 9361), (495, 8510), (506, 8325), (550, 7659), (555, 7590), (575, 7326), (666, 6325), (690, 6105), (759, 5550), (814, 5175), (825, 5106), (851, 4950), (925, 4554), (990, 4255), (1035, 4070), (1110, 3795), (1150, 3663), (1221, 3450), (1265, 3330), (1518, 2775), (1650, 2553), (1665, 2530), (1702, 2475), (1725, 2442), (1850, 2277), (2035, 2070)]