1300405860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{185243}}^1$

素因数の和:185274

約数の個数: 96

約数和(自身を含む): 4356938880

約数和(自身を除く): 3056533020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 185243, 370486, 555729, 740972, 926215, 1111458, 1667187, 1852430, 2222916, 2408159, 2778645, 3334374, 3704860, 4816318, 5001561, 5557290, 6668748, 7224477, 8335935, 9632636, 10003122, 11114580, 12040795, 14448954, 16671870, 20006244, 21673431, 24081590, 25007805, 28897908, 33343740, 36122385, 43346862, 48163180, 50015610, 65020293, 72244770, 86693724, 100031220, 108367155, 130040586, 144489540, 216734310, 260081172, 325101465, 433468620, 650202930, 1300405860]

約数ペア:

[(1, 1300405860), (2, 650202930), (3, 433468620), (4, 325101465), (5, 260081172), (6, 216734310), (9, 144489540), (10, 130040586), (12, 108367155), (13, 100031220), (15, 86693724), (18, 72244770), (20, 65020293), (26, 50015610), (27, 48163180), (30, 43346862), (36, 36122385), (39, 33343740), (45, 28897908), (52, 25007805), (54, 24081590), (60, 21673431), (65, 20006244), (78, 16671870), (90, 14448954), (108, 12040795), (117, 11114580), (130, 10003122), (135, 9632636), (156, 8335935), (180, 7224477), (195, 6668748), (234, 5557290), (260, 5001561), (270, 4816318), (351, 3704860), (390, 3334374), (468, 2778645), (540, 2408159), (585, 2222916), (702, 1852430), (780, 1667187), (1170, 1111458), (1404, 926215), (1755, 740972), (2340, 555729), (3510, 370486), (7020, 185243)]