56697030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:615

約数の個数: 128

約数和(自身を含む): 168739200

約数和(自身を除く): 112042170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 557, 585, 702, 754, 783, 870, 1114, 1131, 1170, 1305, 1566, 1671, 1755, 1885, 2262, 2610, 2785, 3342, 3393, 3510, 3770, 3915, 5013, 5570, 5655, 6786, 7241, 7830, 8355, 10026, 10179, 11310, 14482, 15039, 16153, 16710, 16965, 20358, 21723, 25065, 30078, 32306, 33930, 36205, 43446, 48459, 50130, 50895, 65169, 72410, 75195, 80765, 96918, 101790, 108615, 130338, 145377, 150390, 161530, 195507, 209989, 217230, 242295, 290754, 325845, 391014, 419978, 436131, 484590, 629967, 651690, 726885, 872262, 977535, 1049945, 1259934, 1453770, 1889901, 1955070, 2099890, 2180655, 3149835, 3779802, 4361310, 5669703, 6299670, 9449505, 11339406, 18899010, 28348515, 56697030]

約数ペア:

[(1, 56697030), (2, 28348515), (3, 18899010), (5, 11339406), (6, 9449505), (9, 6299670), (10, 5669703), (13, 4361310), (15, 3779802), (18, 3149835), (26, 2180655), (27, 2099890), (29, 1955070), (30, 1889901), (39, 1453770), (45, 1259934), (54, 1049945), (58, 977535), (65, 872262), (78, 726885), (87, 651690), (90, 629967), (117, 484590), (130, 436131), (135, 419978), (145, 391014), (174, 325845), (195, 290754), (234, 242295), (261, 217230), (270, 209989), (290, 195507), (351, 161530), (377, 150390), (390, 145377), (435, 130338), (522, 108615), (557, 101790), (585, 96918), (702, 80765), (754, 75195), (783, 72410), (870, 65169), (1114, 50895), (1131, 50130), (1170, 48459), (1305, 43446), (1566, 36205), (1671, 33930), (1755, 32306), (1885, 30078), (2262, 25065), (2610, 21723), (2785, 20358), (3342, 16965), (3393, 16710), (3510, 16153), (3770, 15039), (3915, 14482), (5013, 11310), (5570, 10179), (5655, 10026), (6786, 8355), (7241, 7830)]