100211940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32749}}^1$

素因数の和:32781

約数の個数: 72

約数和(自身を含む): 321867000

約数和(自身を除く): 221655060

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, 32749, 65498, 98247, 130996, 163745, 196494, 294741, 327490, 392988, 491235, 556733, 589482, 654980, 982470, 1113466, 1178964, 1473705, 1670199, 1964940, 2226932, 2783665, 2947410, 3340398, 5010597, 5567330, 5894820, 6680796, 8350995, 10021194, 11134660, 16701990, 20042388, 25052985, 33403980, 50105970, 100211940]

約数ペア:

[(1, 100211940), (2, 50105970), (3, 33403980), (4, 25052985), (5, 20042388), (6, 16701990), (9, 11134660), (10, 10021194), (12, 8350995), (15, 6680796), (17, 5894820), (18, 5567330), (20, 5010597), (30, 3340398), (34, 2947410), (36, 2783665), (45, 2226932), (51, 1964940), (60, 1670199), (68, 1473705), (85, 1178964), (90, 1113466), (102, 982470), (153, 654980), (170, 589482), (180, 556733), (204, 491235), (255, 392988), (306, 327490), (340, 294741), (510, 196494), (612, 163745), (765, 130996), (1020, 98247), (1530, 65498), (3060, 32749)]