89783100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3023}}^1$

素因数の和:3057

約数の個数: 144

約数和(自身を含む): 314979840

約数和(自身を除く): 225196740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3023, 3300, 4950, 5940, 6046, 7425, 9069, 9900, 12092, 14850, 15115, 18138, 27207, 29700, 30230, 33253, 36276, 45345, 54414, 60460, 66506, 75575, 81621, 90690, 99759, 108828, 133012, 136035, 151150, 163242, 166265, 181380, 199518, 226725, 272070, 299277, 302300, 326484, 332530, 399036, 408105, 453450, 498795, 544140, 598554, 665060, 680175, 816210, 831325, 897831, 906900, 997590, 1197108, 1360350, 1496385, 1632420, 1662650, 1795662, 1995180, 2040525, 2493975, 2720700, 2992770, 3325300, 3591324, 4081050, 4489155, 4987950, 5985540, 7481925, 8162100, 8978310, 9975900, 14963850, 17956620, 22445775, 29927700, 44891550, 89783100]

約数ペア:

[(1, 89783100), (2, 44891550), (3, 29927700), (4, 22445775), (5, 17956620), (6, 14963850), (9, 9975900), (10, 8978310), (11, 8162100), (12, 7481925), (15, 5985540), (18, 4987950), (20, 4489155), (22, 4081050), (25, 3591324), (27, 3325300), (30, 2992770), (33, 2720700), (36, 2493975), (44, 2040525), (45, 1995180), (50, 1795662), (54, 1662650), (55, 1632420), (60, 1496385), (66, 1360350), (75, 1197108), (90, 997590), (99, 906900), (100, 897831), (108, 831325), (110, 816210), (132, 680175), (135, 665060), (150, 598554), (165, 544140), (180, 498795), (198, 453450), (220, 408105), (225, 399036), (270, 332530), (275, 326484), (297, 302300), (300, 299277), (330, 272070), (396, 226725), (450, 199518), (495, 181380), (540, 166265), (550, 163242), (594, 151150), (660, 136035), (675, 133012), (825, 108828), (900, 99759), (990, 90690), (1100, 81621), (1188, 75575), (1350, 66506), (1485, 60460), (1650, 54414), (1980, 45345), (2475, 36276), (2700, 33253), (2970, 30230), (3023, 29700), (3300, 27207), (4950, 18138), (5940, 15115), (6046, 14850), (7425, 12092), (9069, 9900)]