58995540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 189571200

約数和(自身を除く): 130575660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 199, 243, 244, 270, 305, 324, 366, 398, 405, 486, 540, 549, 597, 610, 732, 796, 810, 915, 972, 995, 1098, 1194, 1215, 1220, 1620, 1647, 1791, 1830, 1990, 2196, 2388, 2430, 2745, 2985, 3294, 3582, 3660, 3980, 4860, 4941, 5373, 5490, 5970, 6588, 7164, 8235, 8955, 9882, 10746, 10980, 11940, 12139, 14823, 16119, 16470, 17910, 19764, 21492, 24278, 24705, 26865, 29646, 32238, 32940, 35820, 36417, 48357, 48556, 49410, 53730, 59292, 60695, 64476, 72834, 74115, 80595, 96714, 98820, 107460, 109251, 121390, 145668, 148230, 161190, 182085, 193428, 218502, 241785, 242780, 296460, 322380, 327753, 364170, 437004, 483570, 546255, 655506, 728340, 967140, 983259, 1092510, 1311012, 1638765, 1966518, 2185020, 2949777, 3277530, 3933036, 4916295, 5899554, 6555060, 9832590, 11799108, 14748885, 19665180, 29497770, 58995540]

約数ペア:

[(1, 58995540), (2, 29497770), (3, 19665180), (4, 14748885), (5, 11799108), (6, 9832590), (9, 6555060), (10, 5899554), (12, 4916295), (15, 3933036), (18, 3277530), (20, 2949777), (27, 2185020), (30, 1966518), (36, 1638765), (45, 1311012), (54, 1092510), (60, 983259), (61, 967140), (81, 728340), (90, 655506), (108, 546255), (122, 483570), (135, 437004), (162, 364170), (180, 327753), (183, 322380), (199, 296460), (243, 242780), (244, 241785), (270, 218502), (305, 193428), (324, 182085), (366, 161190), (398, 148230), (405, 145668), (486, 121390), (540, 109251), (549, 107460), (597, 98820), (610, 96714), (732, 80595), (796, 74115), (810, 72834), (915, 64476), (972, 60695), (995, 59292), (1098, 53730), (1194, 49410), (1215, 48556), (1220, 48357), (1620, 36417), (1647, 35820), (1791, 32940), (1830, 32238), (1990, 29646), (2196, 26865), (2388, 24705), (2430, 24278), (2745, 21492), (2985, 19764), (3294, 17910), (3582, 16470), (3660, 16119), (3980, 14823), (4860, 12139), (4941, 11940), (5373, 10980), (5490, 10746), (5970, 9882), (6588, 8955), (7164, 8235)]