165646980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{54133}}^1$

素因数の和:54165

約数の個数: 72

約数和(自身を含む): 532028952

約数和(自身を除く): 366381972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 54133, 108266, 162399, 216532, 270665, 324798, 487197, 541330, 649596, 811995, 920261, 974394, 1082660, 1623990, 1840522, 1948788, 2435985, 2760783, 3247980, 3681044, 4601305, 4871970, 5521566, 8282349, 9202610, 9743940, 11043132, 13803915, 16564698, 18405220, 27607830, 33129396, 41411745, 55215660, 82823490, 165646980]

約数ペア:

[(1, 165646980), (2, 82823490), (3, 55215660), (4, 41411745), (5, 33129396), (6, 27607830), (9, 18405220), (10, 16564698), (12, 13803915), (15, 11043132), (17, 9743940), (18, 9202610), (20, 8282349), (30, 5521566), (34, 4871970), (36, 4601305), (45, 3681044), (51, 3247980), (60, 2760783), (68, 2435985), (85, 1948788), (90, 1840522), (102, 1623990), (153, 1082660), (170, 974394), (180, 920261), (204, 811995), (255, 649596), (306, 541330), (340, 487197), (510, 324798), (612, 270665), (765, 216532), (1020, 162399), (1530, 108266), (3060, 54133)]