15470370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 43243200

約数和(自身を除く): 27772830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 83, 90, 95, 109, 114, 166, 171, 190, 218, 249, 285, 327, 342, 415, 498, 545, 570, 654, 747, 830, 855, 981, 1090, 1245, 1494, 1577, 1635, 1710, 1962, 2071, 2490, 3154, 3270, 3735, 4142, 4731, 4905, 6213, 7470, 7885, 9047, 9462, 9810, 10355, 12426, 14193, 15770, 18094, 18639, 20710, 23655, 27141, 28386, 31065, 37278, 45235, 47310, 54282, 62130, 70965, 81423, 90470, 93195, 135705, 141930, 162846, 171893, 186390, 271410, 343786, 407115, 515679, 814230, 859465, 1031358, 1547037, 1718930, 2578395, 3094074, 5156790, 7735185, 15470370]

約数ペア:

[(1, 15470370), (2, 7735185), (3, 5156790), (5, 3094074), (6, 2578395), (9, 1718930), (10, 1547037), (15, 1031358), (18, 859465), (19, 814230), (30, 515679), (38, 407115), (45, 343786), (57, 271410), (83, 186390), (90, 171893), (95, 162846), (109, 141930), (114, 135705), (166, 93195), (171, 90470), (190, 81423), (218, 70965), (249, 62130), (285, 54282), (327, 47310), (342, 45235), (415, 37278), (498, 31065), (545, 28386), (570, 27141), (654, 23655), (747, 20710), (830, 18639), (855, 18094), (981, 15770), (1090, 14193), (1245, 12426), (1494, 10355), (1577, 9810), (1635, 9462), (1710, 9047), (1962, 7885), (2071, 7470), (2490, 6213), (3154, 4905), (3270, 4731), (3735, 4142)]