530747100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{15121}}^1$

素因数の和:15157

約数の個数: 144

約数和(自身を含む): 1837625440

約数和(自身を除く): 1306878340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 468, 540, 585, 650, 675, 702, 780, 900, 975, 1170, 1300, 1350, 1404, 1755, 1950, 2340, 2700, 2925, 3510, 3900, 5850, 7020, 8775, 11700, 15121, 17550, 30242, 35100, 45363, 60484, 75605, 90726, 136089, 151210, 181452, 196573, 226815, 272178, 302420, 378025, 393146, 408267, 453630, 544356, 589719, 680445, 756050, 786292, 816534, 907260, 982865, 1134075, 1179438, 1360890, 1512100, 1633068, 1769157, 1965730, 2041335, 2268150, 2358876, 2721780, 2948595, 3402225, 3538314, 3931460, 4082670, 4536300, 4914325, 5307471, 5897190, 6804450, 7076628, 8165340, 8845785, 9828650, 10206675, 10614942, 11794380, 13608900, 14742975, 17691570, 19657300, 20413350, 21229884, 26537355, 29485950, 35383140, 40826700, 44228925, 53074710, 58971900, 88457850, 106149420, 132686775, 176915700, 265373550, 530747100]

約数ペア:

[(1, 530747100), (2, 265373550), (3, 176915700), (4, 132686775), (5, 106149420), (6, 88457850), (9, 58971900), (10, 53074710), (12, 44228925), (13, 40826700), (15, 35383140), (18, 29485950), (20, 26537355), (25, 21229884), (26, 20413350), (27, 19657300), (30, 17691570), (36, 14742975), (39, 13608900), (45, 11794380), (50, 10614942), (52, 10206675), (54, 9828650), (60, 8845785), (65, 8165340), (75, 7076628), (78, 6804450), (90, 5897190), (100, 5307471), (108, 4914325), (117, 4536300), (130, 4082670), (135, 3931460), (150, 3538314), (156, 3402225), (180, 2948595), (195, 2721780), (225, 2358876), (234, 2268150), (260, 2041335), (270, 1965730), (300, 1769157), (325, 1633068), (351, 1512100), (390, 1360890), (450, 1179438), (468, 1134075), (540, 982865), (585, 907260), (650, 816534), (675, 786292), (702, 756050), (780, 680445), (900, 589719), (975, 544356), (1170, 453630), (1300, 408267), (1350, 393146), (1404, 378025), (1755, 302420), (1950, 272178), (2340, 226815), (2700, 196573), (2925, 181452), (3510, 151210), (3900, 136089), (5850, 90726), (7020, 75605), (8775, 60484), (11700, 45363), (15121, 35100), (17550, 30242)]