12404220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12161}}^1$

素因数の和:12190

約数の個数: 48

約数和(自身を含む): 36777888

約数和(自身を除く): 24373668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 12161, 24322, 36483, 48644, 60805, 72966, 121610, 145932, 182415, 206737, 243220, 364830, 413474, 620211, 729660, 826948, 1033685, 1240422, 2067370, 2480844, 3101055, 4134740, 6202110, 12404220]

約数ペア:

[(1, 12404220), (2, 6202110), (3, 4134740), (4, 3101055), (5, 2480844), (6, 2067370), (10, 1240422), (12, 1033685), (15, 826948), (17, 729660), (20, 620211), (30, 413474), (34, 364830), (51, 243220), (60, 206737), (68, 182415), (85, 145932), (102, 121610), (170, 72966), (204, 60805), (255, 48644), (340, 36483), (510, 24322), (1020, 12161)]