30290010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 75081600

約数和(自身を除く): 44791590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 109, 118, 157, 177, 218, 295, 314, 327, 354, 471, 545, 590, 654, 785, 885, 942, 1090, 1570, 1635, 1770, 2355, 3270, 4710, 6431, 9263, 12862, 17113, 18526, 19293, 27789, 32155, 34226, 38586, 46315, 51339, 55578, 64310, 85565, 92630, 96465, 102678, 138945, 171130, 192930, 256695, 277890, 513390, 1009667, 2019334, 3029001, 5048335, 6058002, 10096670, 15145005, 30290010]

約数ペア:

[(1, 30290010), (2, 15145005), (3, 10096670), (5, 6058002), (6, 5048335), (10, 3029001), (15, 2019334), (30, 1009667), (59, 513390), (109, 277890), (118, 256695), (157, 192930), (177, 171130), (218, 138945), (295, 102678), (314, 96465), (327, 92630), (354, 85565), (471, 64310), (545, 55578), (590, 51339), (654, 46315), (785, 38586), (885, 34226), (942, 32155), (1090, 27789), (1570, 19293), (1635, 18526), (1770, 17113), (2355, 12862), (3270, 9263), (4710, 6431)]