1330883700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{983}}^1\times {\mathrm{4513}}^1$

素因数の和:5513

約数の個数: 72

約数和(自身を含む): 3855461568

約数和(自身を除く): 2524577868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 983, 1966, 2949, 3932, 4513, 4915, 5898, 9026, 9830, 11796, 13539, 14745, 18052, 19660, 22565, 24575, 27078, 29490, 45130, 49150, 54156, 58980, 67695, 73725, 90260, 98300, 112825, 135390, 147450, 225650, 270780, 294900, 338475, 451300, 676950, 1353900, 4436279, 8872558, 13308837, 17745116, 22181395, 26617674, 44362790, 53235348, 66544185, 88725580, 110906975, 133088370, 221813950, 266176740, 332720925, 443627900, 665441850, 1330883700]

約数ペア:

[(1, 1330883700), (2, 665441850), (3, 443627900), (4, 332720925), (5, 266176740), (6, 221813950), (10, 133088370), (12, 110906975), (15, 88725580), (20, 66544185), (25, 53235348), (30, 44362790), (50, 26617674), (60, 22181395), (75, 17745116), (100, 13308837), (150, 8872558), (300, 4436279), (983, 1353900), (1966, 676950), (2949, 451300), (3932, 338475), (4513, 294900), (4915, 270780), (5898, 225650), (9026, 147450), (9830, 135390), (11796, 112825), (13539, 98300), (14745, 90260), (18052, 73725), (19660, 67695), (22565, 58980), (24575, 54156), (27078, 49150), (29490, 45130)]