14727780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4845

約数の個数: 72

約数和(自身を含む): 47311992

約数和(自身を除く): 32584212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 4813, 9626, 14439, 19252, 24065, 28878, 43317, 48130, 57756, 72195, 81821, 86634, 96260, 144390, 163642, 173268, 216585, 245463, 288780, 327284, 409105, 433170, 490926, 736389, 818210, 866340, 981852, 1227315, 1472778, 1636420, 2454630, 2945556, 3681945, 4909260, 7363890, 14727780]

約数ペア:

[(1, 14727780), (2, 7363890), (3, 4909260), (4, 3681945), (5, 2945556), (6, 2454630), (9, 1636420), (10, 1472778), (12, 1227315), (15, 981852), (17, 866340), (18, 818210), (20, 736389), (30, 490926), (34, 433170), (36, 409105), (45, 327284), (51, 288780), (60, 245463), (68, 216585), (85, 173268), (90, 163642), (102, 144390), (153, 96260), (170, 86634), (180, 81821), (204, 72195), (255, 57756), (306, 48130), (340, 43317), (510, 28878), (612, 24065), (765, 19252), (1020, 14439), (1530, 9626), (3060, 4813)]