740352420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5987}}^1$

素因数の和:6234

約数の個数: 96

約数和(自身を含む): 2313763200

約数和(自身を除く): 1573410780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 229, 270, 458, 540, 687, 916, 1145, 1374, 2061, 2290, 2748, 3435, 4122, 4580, 5987, 6183, 6870, 8244, 10305, 11974, 12366, 13740, 17961, 20610, 23948, 24732, 29935, 30915, 35922, 41220, 53883, 59870, 61830, 71844, 89805, 107766, 119740, 123660, 161649, 179610, 215532, 269415, 323298, 359220, 538830, 646596, 808245, 1077660, 1371023, 1616490, 2742046, 3232980, 4113069, 5484092, 6855115, 8226138, 12339207, 13710230, 16452276, 20565345, 24678414, 27420460, 37017621, 41130690, 49356828, 61696035, 74035242, 82261380, 123392070, 148070484, 185088105, 246784140, 370176210, 740352420]

約数ペア:

[(1, 740352420), (2, 370176210), (3, 246784140), (4, 185088105), (5, 148070484), (6, 123392070), (9, 82261380), (10, 74035242), (12, 61696035), (15, 49356828), (18, 41130690), (20, 37017621), (27, 27420460), (30, 24678414), (36, 20565345), (45, 16452276), (54, 13710230), (60, 12339207), (90, 8226138), (108, 6855115), (135, 5484092), (180, 4113069), (229, 3232980), (270, 2742046), (458, 1616490), (540, 1371023), (687, 1077660), (916, 808245), (1145, 646596), (1374, 538830), (2061, 359220), (2290, 323298), (2748, 269415), (3435, 215532), (4122, 179610), (4580, 161649), (5987, 123660), (6183, 119740), (6870, 107766), (8244, 89805), (10305, 71844), (11974, 61830), (12366, 59870), (13740, 53883), (17961, 41220), (20610, 35922), (23948, 30915), (24732, 29935)]