30626568180

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{484751}}^1$

素因数の和:484788

約数の個数: 144

約数和(自身を含む): 103752440064

約数和(自身を除く): 73125871884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 10530, 12636, 15795, 21060, 31590, 63180, 484751, 969502, 1454253, 1939004, 2423755, 2908506, 4362759, 4847510, 5817012, 6301763, 7271265, 8725518, 9695020, 12603526, 13088277, 14542530, 17451036, 18905289, 21813795, 25207052, 26176554, 29085060, 31508815, 37810578, 39264831, 43627590, 52353108, 56715867, 63017630, 65441385, 75621156, 78529662, 87255180, 94526445, 113431734, 117794493, 126035260, 130882770, 157059324, 170147601, 189052890, 196324155, 226863468, 235588986, 261765540, 283579335, 340295202, 378105780, 392648310, 471177972, 510442803, 567158670, 588972465, 680590404, 785296620, 850738005, 1020885606, 1134317340, 1177944930, 1531328409, 1701476010, 2041771212, 2355889860, 2552214015, 3062656818, 3402952020, 5104428030, 6125313636, 7656642045, 10208856060, 15313284090, 30626568180]

約数ペア:

[(1, 30626568180), (2, 15313284090), (3, 10208856060), (4, 7656642045), (5, 6125313636), (6, 5104428030), (9, 3402952020), (10, 3062656818), (12, 2552214015), (13, 2355889860), (15, 2041771212), (18, 1701476010), (20, 1531328409), (26, 1177944930), (27, 1134317340), (30, 1020885606), (36, 850738005), (39, 785296620), (45, 680590404), (52, 588972465), (54, 567158670), (60, 510442803), (65, 471177972), (78, 392648310), (81, 378105780), (90, 340295202), (108, 283579335), (117, 261765540), (130, 235588986), (135, 226863468), (156, 196324155), (162, 189052890), (180, 170147601), (195, 157059324), (234, 130882770), (243, 126035260), (260, 117794493), (270, 113431734), (324, 94526445), (351, 87255180), (390, 78529662), (405, 75621156), (468, 65441385), (486, 63017630), (540, 56715867), (585, 52353108), (702, 43627590), (780, 39264831), (810, 37810578), (972, 31508815), (1053, 29085060), (1170, 26176554), (1215, 25207052), (1404, 21813795), (1620, 18905289), (1755, 17451036), (2106, 14542530), (2340, 13088277), (2430, 12603526), (3159, 9695020), (3510, 8725518), (4212, 7271265), (4860, 6301763), (5265, 5817012), (6318, 4847510), (7020, 4362759), (10530, 2908506), (12636, 2423755), (15795, 1939004), (21060, 1454253), (31590, 969502), (63180, 484751)]