97841970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63949}}^1$

素因数の和:63979

約数の個数: 48

約数和(自身を含む): 269357400

約数和(自身を除く): 171515430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 63949, 127898, 191847, 319745, 383694, 575541, 639490, 959235, 1087133, 1151082, 1918470, 2174266, 2877705, 3261399, 5435665, 5755410, 6522798, 9784197, 10871330, 16306995, 19568394, 32613990, 48920985, 97841970]

約数ペア:

[(1, 97841970), (2, 48920985), (3, 32613990), (5, 19568394), (6, 16306995), (9, 10871330), (10, 9784197), (15, 6522798), (17, 5755410), (18, 5435665), (30, 3261399), (34, 2877705), (45, 2174266), (51, 1918470), (85, 1151082), (90, 1087133), (102, 959235), (153, 639490), (170, 575541), (255, 383694), (306, 319745), (510, 191847), (765, 127898), (1530, 63949)]