23702370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 58821120

約数和(自身を除く): 35118750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 79, 137, 146, 158, 219, 237, 274, 365, 395, 411, 438, 474, 685, 730, 790, 822, 1095, 1185, 1370, 2055, 2190, 2370, 4110, 5767, 10001, 10823, 11534, 17301, 20002, 21646, 28835, 30003, 32469, 34602, 50005, 54115, 57670, 60006, 64938, 86505, 100010, 108230, 150015, 162345, 173010, 300030, 324690, 790079, 1580158, 2370237, 3950395, 4740474, 7900790, 11851185, 23702370]

約数ペア:

[(1, 23702370), (2, 11851185), (3, 7900790), (5, 4740474), (6, 3950395), (10, 2370237), (15, 1580158), (30, 790079), (73, 324690), (79, 300030), (137, 173010), (146, 162345), (158, 150015), (219, 108230), (237, 100010), (274, 86505), (365, 64938), (395, 60006), (411, 57670), (438, 54115), (474, 50005), (685, 34602), (730, 32469), (790, 30003), (822, 28835), (1095, 21646), (1185, 20002), (1370, 17301), (2055, 11534), (2190, 10823), (2370, 10001), (4110, 5767)]