45498390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 133816320

約数和(自身を除く): 88317930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 31, 35, 42, 58, 62, 70, 87, 93, 105, 145, 155, 174, 186, 203, 210, 217, 241, 290, 310, 406, 434, 435, 465, 482, 609, 651, 723, 870, 899, 930, 1015, 1085, 1205, 1218, 1302, 1446, 1687, 1798, 2030, 2170, 2410, 2697, 3045, 3255, 3374, 3615, 4495, 5061, 5394, 6090, 6293, 6510, 6989, 7230, 7471, 8435, 8990, 10122, 12586, 13485, 13978, 14942, 16870, 18879, 20967, 22413, 25305, 26970, 31465, 34945, 37355, 37758, 41934, 44826, 48923, 50610, 52297, 62930, 69890, 74710, 94395, 97846, 104594, 104835, 112065, 146769, 156891, 188790, 209670, 216659, 224130, 244615, 261485, 293538, 313782, 433318, 489230, 522970, 649977, 733845, 784455, 1083295, 1299954, 1467690, 1516613, 1568910, 2166590, 3033226, 3249885, 4549839, 6499770, 7583065, 9099678, 15166130, 22749195, 45498390]

約数ペア:

[(1, 45498390), (2, 22749195), (3, 15166130), (5, 9099678), (6, 7583065), (7, 6499770), (10, 4549839), (14, 3249885), (15, 3033226), (21, 2166590), (29, 1568910), (30, 1516613), (31, 1467690), (35, 1299954), (42, 1083295), (58, 784455), (62, 733845), (70, 649977), (87, 522970), (93, 489230), (105, 433318), (145, 313782), (155, 293538), (174, 261485), (186, 244615), (203, 224130), (210, 216659), (217, 209670), (241, 188790), (290, 156891), (310, 146769), (406, 112065), (434, 104835), (435, 104594), (465, 97846), (482, 94395), (609, 74710), (651, 69890), (723, 62930), (870, 52297), (899, 50610), (930, 48923), (1015, 44826), (1085, 41934), (1205, 37758), (1218, 37355), (1302, 34945), (1446, 31465), (1687, 26970), (1798, 25305), (2030, 22413), (2170, 20967), (2410, 18879), (2697, 16870), (3045, 14942), (3255, 13978), (3374, 13485), (3615, 12586), (4495, 10122), (5061, 8990), (5394, 8435), (6090, 7471), (6293, 7230), (6510, 6989)]