12860069700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{5347}}^1\times {\mathrm{8017}}^1$

素因数の和:13381

約数の個数: 72

約数和(自身を含む): 37220069152

約数和(自身を除く): 24359999452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 5347, 8017, 10694, 16034, 16041, 21388, 24051, 26735, 32068, 32082, 40085, 48102, 53470, 64164, 80170, 80205, 96204, 106940, 120255, 133675, 160340, 160410, 200425, 240510, 267350, 320820, 400850, 401025, 481020, 534700, 601275, 801700, 802050, 1202550, 1604100, 2405100, 42866899, 85733798, 128600697, 171467596, 214334495, 257201394, 428668990, 514402788, 643003485, 857337980, 1071672475, 1286006970, 2143344950, 2572013940, 3215017425, 4286689900, 6430034850, 12860069700]

約数ペア:

[(1, 12860069700), (2, 6430034850), (3, 4286689900), (4, 3215017425), (5, 2572013940), (6, 2143344950), (10, 1286006970), (12, 1071672475), (15, 857337980), (20, 643003485), (25, 514402788), (30, 428668990), (50, 257201394), (60, 214334495), (75, 171467596), (100, 128600697), (150, 85733798), (300, 42866899), (5347, 2405100), (8017, 1604100), (10694, 1202550), (16034, 802050), (16041, 801700), (21388, 601275), (24051, 534700), (26735, 481020), (32068, 401025), (32082, 400850), (40085, 320820), (48102, 267350), (53470, 240510), (64164, 200425), (80170, 160410), (80205, 160340), (96204, 133675), (106940, 120255)]