457243560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74713}}^1$

素因数の和:74747

約数の個数: 96

約数和(自身を含む): 1573476840

約数和(自身を除く): 1116233280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 74713, 149426, 224139, 298852, 373565, 448278, 597704, 672417, 747130, 896556, 1120695, 1270121, 1344834, 1494260, 1793112, 2241390, 2540242, 2689668, 2988520, 3362085, 3810363, 4482780, 5080484, 5379336, 6350605, 6724170, 7620726, 8965560, 10160968, 11431089, 12701210, 13448340, 15241452, 19051815, 22862178, 25402420, 26896680, 30482904, 38103630, 45724356, 50804840, 57155445, 76207260, 91448712, 114310890, 152414520, 228621780, 457243560]

約数ペア:

[(1, 457243560), (2, 228621780), (3, 152414520), (4, 114310890), (5, 91448712), (6, 76207260), (8, 57155445), (9, 50804840), (10, 45724356), (12, 38103630), (15, 30482904), (17, 26896680), (18, 25402420), (20, 22862178), (24, 19051815), (30, 15241452), (34, 13448340), (36, 12701210), (40, 11431089), (45, 10160968), (51, 8965560), (60, 7620726), (68, 6724170), (72, 6350605), (85, 5379336), (90, 5080484), (102, 4482780), (120, 3810363), (136, 3362085), (153, 2988520), (170, 2689668), (180, 2540242), (204, 2241390), (255, 1793112), (306, 1494260), (340, 1344834), (360, 1270121), (408, 1120695), (510, 896556), (612, 747130), (680, 672417), (765, 597704), (1020, 448278), (1224, 373565), (1530, 298852), (2040, 224139), (3060, 149426), (6120, 74713)]