74237340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 215228160

約数和(自身を除く): 140990820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 67, 118, 134, 177, 201, 236, 268, 295, 313, 335, 354, 402, 590, 626, 670, 708, 804, 885, 939, 1005, 1180, 1252, 1340, 1565, 1770, 1878, 2010, 3130, 3540, 3756, 3953, 4020, 4695, 6260, 7906, 9390, 11859, 15812, 18467, 18780, 19765, 20971, 23718, 36934, 39530, 41942, 47436, 55401, 59295, 62913, 73868, 79060, 83884, 92335, 104855, 110802, 118590, 125826, 184670, 209710, 221604, 237180, 251652, 277005, 314565, 369340, 419420, 554010, 629130, 1108020, 1237289, 1258260, 2474578, 3711867, 4949156, 6186445, 7423734, 12372890, 14847468, 18559335, 24745780, 37118670, 74237340]

約数ペア:

[(1, 74237340), (2, 37118670), (3, 24745780), (4, 18559335), (5, 14847468), (6, 12372890), (10, 7423734), (12, 6186445), (15, 4949156), (20, 3711867), (30, 2474578), (59, 1258260), (60, 1237289), (67, 1108020), (118, 629130), (134, 554010), (177, 419420), (201, 369340), (236, 314565), (268, 277005), (295, 251652), (313, 237180), (335, 221604), (354, 209710), (402, 184670), (590, 125826), (626, 118590), (670, 110802), (708, 104855), (804, 92335), (885, 83884), (939, 79060), (1005, 73868), (1180, 62913), (1252, 59295), (1340, 55401), (1565, 47436), (1770, 41942), (1878, 39530), (2010, 36934), (3130, 23718), (3540, 20971), (3756, 19765), (3953, 18780), (4020, 18467), (4695, 15812), (6260, 11859), (7906, 9390)]