118690920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{12211}}^1$

素因数の和:12237

約数の個数: 96

約数和(自身を含む): 400065120

約数和(自身を除く): 281374200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 12211, 24422, 36633, 48844, 61055, 73266, 97688, 109899, 122110, 146532, 183165, 219798, 244220, 293064, 329697, 366330, 439596, 488440, 549495, 659394, 732660, 879192, 989091, 1098990, 1318788, 1465320, 1648485, 1978182, 2197980, 2637576, 2967273, 3296970, 3956364, 4395960, 4945455, 5934546, 6593940, 7912728, 9890910, 11869092, 13187880, 14836365, 19781820, 23738184, 29672730, 39563640, 59345460, 118690920]

約数ペア:

[(1, 118690920), (2, 59345460), (3, 39563640), (4, 29672730), (5, 23738184), (6, 19781820), (8, 14836365), (9, 13187880), (10, 11869092), (12, 9890910), (15, 7912728), (18, 6593940), (20, 5934546), (24, 4945455), (27, 4395960), (30, 3956364), (36, 3296970), (40, 2967273), (45, 2637576), (54, 2197980), (60, 1978182), (72, 1648485), (81, 1465320), (90, 1318788), (108, 1098990), (120, 989091), (135, 879192), (162, 732660), (180, 659394), (216, 549495), (243, 488440), (270, 439596), (324, 366330), (360, 329697), (405, 293064), (486, 244220), (540, 219798), (648, 183165), (810, 146532), (972, 122110), (1080, 109899), (1215, 97688), (1620, 73266), (1944, 61055), (2430, 48844), (3240, 36633), (4860, 24422), (9720, 12211)]