149324940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48799}}^1$

素因数の和:48831

約数の個数: 72

約数和(自身を含む): 479606400

約数和(自身を除く): 330281460

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, 48799, 97598, 146397, 195196, 243995, 292794, 439191, 487990, 585588, 731985, 829583, 878382, 975980, 1463970, 1659166, 1756764, 2195955, 2488749, 2927940, 3318332, 4147915, 4391910, 4977498, 7466247, 8295830, 8783820, 9954996, 12443745, 14932494, 16591660, 24887490, 29864988, 37331235, 49774980, 74662470, 149324940]

約数ペア:

[(1, 149324940), (2, 74662470), (3, 49774980), (4, 37331235), (5, 29864988), (6, 24887490), (9, 16591660), (10, 14932494), (12, 12443745), (15, 9954996), (17, 8783820), (18, 8295830), (20, 7466247), (30, 4977498), (34, 4391910), (36, 4147915), (45, 3318332), (51, 2927940), (60, 2488749), (68, 2195955), (85, 1756764), (90, 1659166), (102, 1463970), (153, 975980), (170, 878382), (180, 829583), (204, 731985), (255, 585588), (306, 487990), (340, 439191), (510, 292794), (612, 243995), (765, 195196), (1020, 146397), (1530, 97598), (3060, 48799)]