64488510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 173365920

約数和(自身を除く): 108877410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 89, 90, 97, 166, 178, 194, 249, 267, 291, 415, 445, 485, 498, 534, 582, 747, 801, 830, 873, 890, 970, 1245, 1335, 1455, 1494, 1602, 1746, 2490, 2670, 2910, 3735, 4005, 4365, 7387, 7470, 8010, 8051, 8633, 8730, 14774, 16102, 17266, 22161, 24153, 25899, 36935, 40255, 43165, 44322, 48306, 51798, 66483, 72459, 73870, 77697, 80510, 86330, 110805, 120765, 129495, 132966, 144918, 155394, 221610, 241530, 258990, 332415, 362295, 388485, 664830, 716539, 724590, 776970, 1433078, 2149617, 3582695, 4299234, 6448851, 7165390, 10748085, 12897702, 21496170, 32244255, 64488510]

約数ペア:

[(1, 64488510), (2, 32244255), (3, 21496170), (5, 12897702), (6, 10748085), (9, 7165390), (10, 6448851), (15, 4299234), (18, 3582695), (30, 2149617), (45, 1433078), (83, 776970), (89, 724590), (90, 716539), (97, 664830), (166, 388485), (178, 362295), (194, 332415), (249, 258990), (267, 241530), (291, 221610), (415, 155394), (445, 144918), (485, 132966), (498, 129495), (534, 120765), (582, 110805), (747, 86330), (801, 80510), (830, 77697), (873, 73870), (890, 72459), (970, 66483), (1245, 51798), (1335, 48306), (1455, 44322), (1494, 43165), (1602, 40255), (1746, 36935), (2490, 25899), (2670, 24153), (2910, 22161), (3735, 17266), (4005, 16102), (4365, 14774), (7387, 8730), (7470, 8633), (8010, 8051)]