74924430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{50969}}^1$

素因数の和:50993

約数の個数: 48

約数和(自身を含む): 209180880

約数和(自身を除く): 134256450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 50969, 101938, 152907, 254845, 305814, 356783, 509690, 713566, 764535, 1070349, 1529070, 1783915, 2140698, 2497481, 3567830, 4994962, 5351745, 7492443, 10703490, 12487405, 14984886, 24974810, 37462215, 74924430]

約数ペア:

[(1, 74924430), (2, 37462215), (3, 24974810), (5, 14984886), (6, 12487405), (7, 10703490), (10, 7492443), (14, 5351745), (15, 4994962), (21, 3567830), (30, 2497481), (35, 2140698), (42, 1783915), (49, 1529070), (70, 1070349), (98, 764535), (105, 713566), (147, 509690), (210, 356783), (245, 305814), (294, 254845), (490, 152907), (735, 101938), (1470, 50969)]