121851030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1753}}^1$

素因数の和:2101

約数の個数: 64

約数和(自身を含む): 335420928

約数和(自身を除く): 213569898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 331, 662, 993, 1655, 1753, 1986, 2317, 3310, 3506, 4634, 4965, 5259, 6951, 8765, 9930, 10518, 11585, 12271, 13902, 17530, 23170, 24542, 26295, 34755, 36813, 52590, 61355, 69510, 73626, 122710, 184065, 368130, 580243, 1160486, 1740729, 2901215, 3481458, 4061701, 5802430, 8123402, 8703645, 12185103, 17407290, 20308505, 24370206, 40617010, 60925515, 121851030]

約数ペア:

[(1, 121851030), (2, 60925515), (3, 40617010), (5, 24370206), (6, 20308505), (7, 17407290), (10, 12185103), (14, 8703645), (15, 8123402), (21, 5802430), (30, 4061701), (35, 3481458), (42, 2901215), (70, 1740729), (105, 1160486), (210, 580243), (331, 368130), (662, 184065), (993, 122710), (1655, 73626), (1753, 69510), (1986, 61355), (2317, 52590), (3310, 36813), (3506, 34755), (4634, 26295), (4965, 24542), (5259, 23170), (6951, 17530), (8765, 13902), (9930, 12271), (10518, 11585)]