50164920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 192

約数和(自身を含む): 182538720

約数和(自身を除く): 132373800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 397, 405, 468, 486, 520, 540, 585, 648, 702, 780, 794, 810, 936, 972, 1053, 1080, 1170, 1191, 1215, 1404, 1560, 1588, 1620, 1755, 1944, 1985, 2106, 2340, 2382, 2430, 2808, 3159, 3176, 3240, 3510, 3573, 3970, 4212, 4680, 4764, 4860, 5161, 5265, 5955, 6318, 7020, 7146, 7940, 8424, 9528, 9720, 10322, 10530, 10719, 11910, 12636, 14040, 14292, 15483, 15795, 15880, 17865, 20644, 21060, 21438, 23820, 25272, 25805, 28584, 30966, 31590, 32157, 35730, 41288, 42120, 42876, 46449, 47640, 51610, 53595, 61932, 63180, 64314, 71460, 77415, 85752, 92898, 96471, 103220, 107190, 123864, 126360, 128628, 139347, 142920, 154830, 160785, 185796, 192942, 206440, 214380, 232245, 257256, 278694, 309660, 321570, 371592, 385884, 418041, 428760, 464490, 482355, 557388, 619320, 643140, 696735, 771768, 836082, 928980, 964710, 1114776, 1254123, 1286280, 1393470, 1672164, 1857960, 1929420, 2090205, 2508246, 2786940, 3344328, 3858840, 4180410, 5016492, 5573880, 6270615, 8360820, 10032984, 12541230, 16721640, 25082460, 50164920]

約数ペア:

[(1, 50164920), (2, 25082460), (3, 16721640), (4, 12541230), (5, 10032984), (6, 8360820), (8, 6270615), (9, 5573880), (10, 5016492), (12, 4180410), (13, 3858840), (15, 3344328), (18, 2786940), (20, 2508246), (24, 2090205), (26, 1929420), (27, 1857960), (30, 1672164), (36, 1393470), (39, 1286280), (40, 1254123), (45, 1114776), (52, 964710), (54, 928980), (60, 836082), (65, 771768), (72, 696735), (78, 643140), (81, 619320), (90, 557388), (104, 482355), (108, 464490), (117, 428760), (120, 418041), (130, 385884), (135, 371592), (156, 321570), (162, 309660), (180, 278694), (195, 257256), (216, 232245), (234, 214380), (243, 206440), (260, 192942), (270, 185796), (312, 160785), (324, 154830), (351, 142920), (360, 139347), (390, 128628), (397, 126360), (405, 123864), (468, 107190), (486, 103220), (520, 96471), (540, 92898), (585, 85752), (648, 77415), (702, 71460), (780, 64314), (794, 63180), (810, 61932), (936, 53595), (972, 51610), (1053, 47640), (1080, 46449), (1170, 42876), (1191, 42120), (1215, 41288), (1404, 35730), (1560, 32157), (1588, 31590), (1620, 30966), (1755, 28584), (1944, 25805), (1985, 25272), (2106, 23820), (2340, 21438), (2382, 21060), (2430, 20644), (2808, 17865), (3159, 15880), (3176, 15795), (3240, 15483), (3510, 14292), (3573, 14040), (3970, 12636), (4212, 11910), (4680, 10719), (4764, 10530), (4860, 10322), (5161, 9720), (5265, 9528), (5955, 8424), (6318, 7940), (7020, 7146)]