5210940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 17579520

約数和(自身を除く): 12368580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 653, 665, 798, 1140, 1306, 1330, 1596, 1959, 1995, 2612, 2660, 3265, 3918, 3990, 4571, 6530, 7836, 7980, 9142, 9795, 12407, 13060, 13713, 18284, 19590, 22855, 24814, 27426, 37221, 39180, 45710, 49628, 54852, 62035, 68565, 74442, 86849, 91420, 124070, 137130, 148884, 173698, 186105, 248140, 260547, 274260, 347396, 372210, 434245, 521094, 744420, 868490, 1042188, 1302735, 1736980, 2605470, 5210940]

約数ペア:

[(1, 5210940), (2, 2605470), (3, 1736980), (4, 1302735), (5, 1042188), (6, 868490), (7, 744420), (10, 521094), (12, 434245), (14, 372210), (15, 347396), (19, 274260), (20, 260547), (21, 248140), (28, 186105), (30, 173698), (35, 148884), (38, 137130), (42, 124070), (57, 91420), (60, 86849), (70, 74442), (76, 68565), (84, 62035), (95, 54852), (105, 49628), (114, 45710), (133, 39180), (140, 37221), (190, 27426), (210, 24814), (228, 22855), (266, 19590), (285, 18284), (380, 13713), (399, 13060), (420, 12407), (532, 9795), (570, 9142), (653, 7980), (665, 7836), (798, 6530), (1140, 4571), (1306, 3990), (1330, 3918), (1596, 3265), (1959, 2660), (1995, 2612)]