99550980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32533}}^1$

素因数の和:32565

約数の個数: 72

約数和(自身を含む): 319744152

約数和(自身を除く): 220193172

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, 32533, 65066, 97599, 130132, 162665, 195198, 292797, 325330, 390396, 487995, 553061, 585594, 650660, 975990, 1106122, 1171188, 1463985, 1659183, 1951980, 2212244, 2765305, 2927970, 3318366, 4977549, 5530610, 5855940, 6636732, 8295915, 9955098, 11061220, 16591830, 19910196, 24887745, 33183660, 49775490, 99550980]

約数ペア:

[(1, 99550980), (2, 49775490), (3, 33183660), (4, 24887745), (5, 19910196), (6, 16591830), (9, 11061220), (10, 9955098), (12, 8295915), (15, 6636732), (17, 5855940), (18, 5530610), (20, 4977549), (30, 3318366), (34, 2927970), (36, 2765305), (45, 2212244), (51, 1951980), (60, 1659183), (68, 1463985), (85, 1171188), (90, 1106122), (102, 975990), (153, 650660), (170, 585594), (180, 553061), (204, 487995), (255, 390396), (306, 325330), (340, 292797), (510, 195198), (612, 162665), (765, 130132), (1020, 97599), (1530, 65066), (3060, 32533)]