61913139030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1300423}}^1$

素因数の和:1300482

約数の個数: 72

約数和(自身を含む): 168277466448

約数和(自身を除く): 106364327418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 529, 690, 1035, 1058, 1587, 2070, 2645, 3174, 4761, 5290, 7935, 9522, 15870, 23805, 47610, 1300423, 2600846, 3901269, 6502115, 7802538, 11703807, 13004230, 19506345, 23407614, 29909729, 39012690, 58519035, 59819458, 89729187, 117038070, 149548645, 179458374, 269187561, 299097290, 448645935, 538375122, 687923767, 897291870, 1345937805, 1375847534, 2063771301, 2691875610, 3439618835, 4127542602, 6191313903, 6879237670, 10318856505, 12382627806, 20637713010, 30956569515, 61913139030]

約数ペア:

[(1, 61913139030), (2, 30956569515), (3, 20637713010), (5, 12382627806), (6, 10318856505), (9, 6879237670), (10, 6191313903), (15, 4127542602), (18, 3439618835), (23, 2691875610), (30, 2063771301), (45, 1375847534), (46, 1345937805), (69, 897291870), (90, 687923767), (115, 538375122), (138, 448645935), (207, 299097290), (230, 269187561), (345, 179458374), (414, 149548645), (529, 117038070), (690, 89729187), (1035, 59819458), (1058, 58519035), (1587, 39012690), (2070, 29909729), (2645, 23407614), (3174, 19506345), (4761, 13004230), (5290, 11703807), (7935, 7802538), (9522, 6502115), (15870, 3901269), (23805, 2600846), (47610, 1300423)]