98605890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5987}}^1$

素因数の和:6064

約数の個数: 64

約数和(自身を含む): 267304320

約数和(自身を除く): 168698430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 5490, 5987, 8235, 11974, 16470, 17961, 29935, 35922, 53883, 59870, 89805, 107766, 161649, 179610, 269415, 323298, 365207, 538830, 730414, 808245, 1095621, 1616490, 1826035, 2191242, 3286863, 3652070, 5478105, 6573726, 9860589, 10956210, 16434315, 19721178, 32868630, 49302945, 98605890]

約数ペア:

[(1, 98605890), (2, 49302945), (3, 32868630), (5, 19721178), (6, 16434315), (9, 10956210), (10, 9860589), (15, 6573726), (18, 5478105), (27, 3652070), (30, 3286863), (45, 2191242), (54, 1826035), (61, 1616490), (90, 1095621), (122, 808245), (135, 730414), (183, 538830), (270, 365207), (305, 323298), (366, 269415), (549, 179610), (610, 161649), (915, 107766), (1098, 89805), (1647, 59870), (1830, 53883), (2745, 35922), (3294, 29935), (5490, 17961), (5987, 16470), (8235, 11974)]