30235140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 104428800

約数和(自身を除く): 74193660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 73, 78, 90, 108, 117, 118, 130, 135, 146, 156, 177, 180, 195, 219, 234, 236, 260, 270, 292, 295, 351, 354, 365, 390, 438, 468, 531, 540, 585, 590, 657, 702, 708, 730, 767, 780, 876, 885, 949, 1062, 1095, 1170, 1180, 1314, 1404, 1460, 1534, 1593, 1755, 1770, 1898, 1971, 2124, 2190, 2301, 2340, 2628, 2655, 2847, 3068, 3186, 3285, 3510, 3540, 3796, 3835, 3942, 4307, 4380, 4602, 4745, 5310, 5694, 6372, 6570, 6903, 7020, 7670, 7884, 7965, 8541, 8614, 9204, 9490, 9855, 10620, 11388, 11505, 12921, 13140, 13806, 14235, 15340, 15930, 17082, 17228, 18980, 19710, 20709, 21535, 23010, 25623, 25842, 27612, 28470, 31860, 34164, 34515, 38763, 39420, 41418, 42705, 43070, 46020, 51246, 51684, 55991, 56940, 64605, 69030, 77526, 82836, 85410, 86140, 102492, 103545, 111982, 116289, 128115, 129210, 138060, 155052, 167973, 170820, 193815, 207090, 223964, 232578, 256230, 258420, 279955, 335946, 387630, 414180, 465156, 503919, 512460, 559910, 581445, 671892, 775260, 839865, 1007838, 1119820, 1162890, 1511757, 1679730, 2015676, 2325780, 2519595, 3023514, 3359460, 5039190, 6047028, 7558785, 10078380, 15117570, 30235140]

約数ペア:

[(1, 30235140), (2, 15117570), (3, 10078380), (4, 7558785), (5, 6047028), (6, 5039190), (9, 3359460), (10, 3023514), (12, 2519595), (13, 2325780), (15, 2015676), (18, 1679730), (20, 1511757), (26, 1162890), (27, 1119820), (30, 1007838), (36, 839865), (39, 775260), (45, 671892), (52, 581445), (54, 559910), (59, 512460), (60, 503919), (65, 465156), (73, 414180), (78, 387630), (90, 335946), (108, 279955), (117, 258420), (118, 256230), (130, 232578), (135, 223964), (146, 207090), (156, 193815), (177, 170820), (180, 167973), (195, 155052), (219, 138060), (234, 129210), (236, 128115), (260, 116289), (270, 111982), (292, 103545), (295, 102492), (351, 86140), (354, 85410), (365, 82836), (390, 77526), (438, 69030), (468, 64605), (531, 56940), (540, 55991), (585, 51684), (590, 51246), (657, 46020), (702, 43070), (708, 42705), (730, 41418), (767, 39420), (780, 38763), (876, 34515), (885, 34164), (949, 31860), (1062, 28470), (1095, 27612), (1170, 25842), (1180, 25623), (1314, 23010), (1404, 21535), (1460, 20709), (1534, 19710), (1593, 18980), (1755, 17228), (1770, 17082), (1898, 15930), (1971, 15340), (2124, 14235), (2190, 13806), (2301, 13140), (2340, 12921), (2628, 11505), (2655, 11388), (2847, 10620), (3068, 9855), (3186, 9490), (3285, 9204), (3510, 8614), (3540, 8541), (3796, 7965), (3835, 7884), (3942, 7670), (4307, 7020), (4380, 6903), (4602, 6570), (4745, 6372), (5310, 5694)]