201479070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30389}}^1$

素因数の和:30429

約数の個数: 64

約数和(自身を含む): 551396160

約数和(自身を除く): 349917090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 30389, 60778, 91167, 151945, 182334, 303890, 395057, 455835, 516613, 790114, 911670, 1033226, 1185171, 1549839, 1975285, 2370342, 2583065, 3099678, 3950570, 5166130, 5925855, 6715969, 7749195, 11851710, 13431938, 15498390, 20147907, 33579845, 40295814, 67159690, 100739535, 201479070]

約数ペア:

[(1, 201479070), (2, 100739535), (3, 67159690), (5, 40295814), (6, 33579845), (10, 20147907), (13, 15498390), (15, 13431938), (17, 11851710), (26, 7749195), (30, 6715969), (34, 5925855), (39, 5166130), (51, 3950570), (65, 3099678), (78, 2583065), (85, 2370342), (102, 1975285), (130, 1549839), (170, 1185171), (195, 1033226), (221, 911670), (255, 790114), (390, 516613), (442, 455835), (510, 395057), (663, 303890), (1105, 182334), (1326, 151945), (2210, 91167), (3315, 60778), (6630, 30389)]