75310170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 212357376

約数和(自身を除く): 137047206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 37, 39, 51, 65, 74, 78, 85, 102, 111, 130, 170, 185, 195, 221, 222, 255, 307, 370, 390, 442, 481, 510, 555, 614, 629, 663, 921, 962, 1105, 1110, 1258, 1326, 1443, 1535, 1842, 1887, 2210, 2405, 2886, 3070, 3145, 3315, 3774, 3991, 4605, 4810, 5219, 6290, 6630, 7215, 7982, 8177, 9210, 9435, 10438, 11359, 11973, 14430, 15657, 16354, 18870, 19955, 22718, 23946, 24531, 26095, 31314, 34077, 39910, 40885, 49062, 52190, 56795, 59865, 67847, 68154, 78285, 81770, 113590, 119730, 122655, 135694, 147667, 156570, 170385, 193103, 203541, 245310, 295334, 339235, 340770, 386206, 407082, 443001, 579309, 678470, 738335, 886002, 965515, 1017705, 1158618, 1476670, 1931030, 2035410, 2215005, 2510339, 2896545, 4430010, 5020678, 5793090, 7531017, 12551695, 15062034, 25103390, 37655085, 75310170]

約数ペア:

[(1, 75310170), (2, 37655085), (3, 25103390), (5, 15062034), (6, 12551695), (10, 7531017), (13, 5793090), (15, 5020678), (17, 4430010), (26, 2896545), (30, 2510339), (34, 2215005), (37, 2035410), (39, 1931030), (51, 1476670), (65, 1158618), (74, 1017705), (78, 965515), (85, 886002), (102, 738335), (111, 678470), (130, 579309), (170, 443001), (185, 407082), (195, 386206), (221, 340770), (222, 339235), (255, 295334), (307, 245310), (370, 203541), (390, 193103), (442, 170385), (481, 156570), (510, 147667), (555, 135694), (614, 122655), (629, 119730), (663, 113590), (921, 81770), (962, 78285), (1105, 68154), (1110, 67847), (1258, 59865), (1326, 56795), (1443, 52190), (1535, 49062), (1842, 40885), (1887, 39910), (2210, 34077), (2405, 31314), (2886, 26095), (3070, 24531), (3145, 23946), (3315, 22718), (3774, 19955), (3991, 18870), (4605, 16354), (4810, 15657), (5219, 14430), (6290, 11973), (6630, 11359), (7215, 10438), (7982, 9435), (8177, 9210)]