4775460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9739740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 59, 60, 71, 76, 95, 114, 118, 142, 177, 190, 213, 228, 236, 284, 285, 295, 354, 355, 380, 426, 570, 590, 708, 710, 852, 885, 1065, 1121, 1140, 1180, 1349, 1420, 1770, 2130, 2242, 2698, 3363, 3540, 4047, 4189, 4260, 4484, 5396, 5605, 6726, 6745, 8094, 8378, 11210, 12567, 13452, 13490, 16188, 16756, 16815, 20235, 20945, 22420, 25134, 26980, 33630, 40470, 41890, 50268, 62835, 67260, 79591, 80940, 83780, 125670, 159182, 238773, 251340, 318364, 397955, 477546, 795910, 955092, 1193865, 1591820, 2387730, 4775460]

約数ペア:

[(1, 4775460), (2, 2387730), (3, 1591820), (4, 1193865), (5, 955092), (6, 795910), (10, 477546), (12, 397955), (15, 318364), (19, 251340), (20, 238773), (30, 159182), (38, 125670), (57, 83780), (59, 80940), (60, 79591), (71, 67260), (76, 62835), (95, 50268), (114, 41890), (118, 40470), (142, 33630), (177, 26980), (190, 25134), (213, 22420), (228, 20945), (236, 20235), (284, 16815), (285, 16756), (295, 16188), (354, 13490), (355, 13452), (380, 12567), (426, 11210), (570, 8378), (590, 8094), (708, 6745), (710, 6726), (852, 5605), (885, 5396), (1065, 4484), (1121, 4260), (1140, 4189), (1180, 4047), (1349, 3540), (1420, 3363), (1770, 2698), (2130, 2242)]