75884940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24799}}^1$

素因数の和:24831

約数の個数: 72

約数和(自身を含む): 243734400

約数和(自身を除く): 167849460

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, 24799, 49598, 74397, 99196, 123995, 148794, 223191, 247990, 297588, 371985, 421583, 446382, 495980, 743970, 843166, 892764, 1115955, 1264749, 1487940, 1686332, 2107915, 2231910, 2529498, 3794247, 4215830, 4463820, 5058996, 6323745, 7588494, 8431660, 12647490, 15176988, 18971235, 25294980, 37942470, 75884940]

約数ペア:

[(1, 75884940), (2, 37942470), (3, 25294980), (4, 18971235), (5, 15176988), (6, 12647490), (9, 8431660), (10, 7588494), (12, 6323745), (15, 5058996), (17, 4463820), (18, 4215830), (20, 3794247), (30, 2529498), (34, 2231910), (36, 2107915), (45, 1686332), (51, 1487940), (60, 1264749), (68, 1115955), (85, 892764), (90, 843166), (102, 743970), (153, 495980), (170, 446382), (180, 421583), (204, 371985), (255, 297588), (306, 247990), (340, 223191), (510, 148794), (612, 123995), (765, 99196), (1020, 74397), (1530, 49598), (3060, 24799)]