23352390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15263}}^1$

素因数の和:15293

約数の個数: 48

約数和(自身を含む): 64291968

約数和(自身を除く): 40939578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 15263, 30526, 45789, 76315, 91578, 137367, 152630, 228945, 259471, 274734, 457890, 518942, 686835, 778413, 1297355, 1373670, 1556826, 2335239, 2594710, 3892065, 4670478, 7784130, 11676195, 23352390]

約数ペア:

[(1, 23352390), (2, 11676195), (3, 7784130), (5, 4670478), (6, 3892065), (9, 2594710), (10, 2335239), (15, 1556826), (17, 1373670), (18, 1297355), (30, 778413), (34, 686835), (45, 518942), (51, 457890), (85, 274734), (90, 259471), (102, 228945), (153, 152630), (170, 137367), (255, 91578), (306, 76315), (510, 45789), (765, 30526), (1530, 15263)]