330019180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23143}}^1$

素因数の和:23206

約数の個数: 48

約数和(自身を含む): 746532864

約数和(自身を除く): 416513684

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 23143, 46286, 92572, 115715, 231430, 462860, 532289, 717433, 1064578, 1434866, 2129156, 2661445, 2869732, 3587165, 5322890, 7174330, 10645780, 14348660, 16500959, 33001918, 66003836, 82504795, 165009590, 330019180]

約数ペア:

[(1, 330019180), (2, 165009590), (4, 82504795), (5, 66003836), (10, 33001918), (20, 16500959), (23, 14348660), (31, 10645780), (46, 7174330), (62, 5322890), (92, 3587165), (115, 2869732), (124, 2661445), (155, 2129156), (230, 1434866), (310, 1064578), (460, 717433), (620, 532289), (713, 462860), (1426, 231430), (2852, 115715), (3565, 92572), (7130, 46286), (14260, 23143)]