17129220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4261}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 48689088

約数和(自身を除く): 31559868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4261, 8522, 12783, 17044, 21305, 25566, 42610, 51132, 63915, 85220, 127830, 255660, 285487, 570974, 856461, 1141948, 1427435, 1712922, 2854870, 3425844, 4282305, 5709740, 8564610, 17129220]

約数ペア:

[(1, 17129220), (2, 8564610), (3, 5709740), (4, 4282305), (5, 3425844), (6, 2854870), (10, 1712922), (12, 1427435), (15, 1141948), (20, 856461), (30, 570974), (60, 285487), (67, 255660), (134, 127830), (201, 85220), (268, 63915), (335, 51132), (402, 42610), (670, 25566), (804, 21305), (1005, 17044), (1340, 12783), (2010, 8522), (4020, 4261)]