58810920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1395

約数の個数: 128

約数和(自身を含む): 205597440

約数和(自身を除く): 146786520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1321, 1484, 1590, 1855, 2120, 2226, 2642, 2968, 3180, 3710, 3963, 4452, 5284, 5565, 6360, 6605, 7420, 7926, 8904, 9247, 10568, 11130, 13210, 14840, 15852, 18494, 19815, 22260, 26420, 27741, 31704, 36988, 39630, 44520, 46235, 52840, 55482, 70013, 73976, 79260, 92470, 110964, 138705, 140026, 158520, 184940, 210039, 221928, 277410, 280052, 350065, 369880, 420078, 490091, 554820, 560104, 700130, 840156, 980182, 1050195, 1109640, 1400260, 1470273, 1680312, 1960364, 2100390, 2450455, 2800520, 2940546, 3920728, 4200780, 4900910, 5881092, 7351365, 8401560, 9801820, 11762184, 14702730, 19603640, 29405460, 58810920]

約数ペア:

[(1, 58810920), (2, 29405460), (3, 19603640), (4, 14702730), (5, 11762184), (6, 9801820), (7, 8401560), (8, 7351365), (10, 5881092), (12, 4900910), (14, 4200780), (15, 3920728), (20, 2940546), (21, 2800520), (24, 2450455), (28, 2100390), (30, 1960364), (35, 1680312), (40, 1470273), (42, 1400260), (53, 1109640), (56, 1050195), (60, 980182), (70, 840156), (84, 700130), (105, 560104), (106, 554820), (120, 490091), (140, 420078), (159, 369880), (168, 350065), (210, 280052), (212, 277410), (265, 221928), (280, 210039), (318, 184940), (371, 158520), (420, 140026), (424, 138705), (530, 110964), (636, 92470), (742, 79260), (795, 73976), (840, 70013), (1060, 55482), (1113, 52840), (1272, 46235), (1321, 44520), (1484, 39630), (1590, 36988), (1855, 31704), (2120, 27741), (2226, 26420), (2642, 22260), (2968, 19815), (3180, 18494), (3710, 15852), (3963, 14840), (4452, 13210), (5284, 11130), (5565, 10568), (6360, 9247), (6605, 8904), (7420, 7926)]