195281730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13477}}^1$

素因数の和:13520

約数の個数: 96

約数和(自身を含む): 605539584

約数和(自身を除く): 410257854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 13477, 14490, 26954, 40431, 67385, 80862, 94339, 121293, 134770, 188678, 202155, 242586, 283017, 309971, 404310, 471695, 566034, 606465, 619942, 849051, 929913, 943390, 1212930, 1415085, 1549855, 1698102, 1859826, 2169797, 2789739, 2830170, 3099710, 4245255, 4339594, 4649565, 5579478, 6509391, 8490510, 9299130, 10848985, 13018782, 13948695, 19528173, 21697970, 27897390, 32546955, 39056346, 65093910, 97640865, 195281730]

約数ペア:

[(1, 195281730), (2, 97640865), (3, 65093910), (5, 39056346), (6, 32546955), (7, 27897390), (9, 21697970), (10, 19528173), (14, 13948695), (15, 13018782), (18, 10848985), (21, 9299130), (23, 8490510), (30, 6509391), (35, 5579478), (42, 4649565), (45, 4339594), (46, 4245255), (63, 3099710), (69, 2830170), (70, 2789739), (90, 2169797), (105, 1859826), (115, 1698102), (126, 1549855), (138, 1415085), (161, 1212930), (207, 943390), (210, 929913), (230, 849051), (315, 619942), (322, 606465), (345, 566034), (414, 471695), (483, 404310), (630, 309971), (690, 283017), (805, 242586), (966, 202155), (1035, 188678), (1449, 134770), (1610, 121293), (2070, 94339), (2415, 80862), (2898, 67385), (4830, 40431), (7245, 26954), (13477, 14490)]