103265184975

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 176203865088

約数和(自身を除く): 72938680113

約数列:

[1, 3, 5, 15, 25, 71, 73, 75, 213, 219, 355, 365, 421, 631, 1065, 1095, 1263, 1775, 1825, 1893, 2105, 3155, 5183, 5325, 5475, 6315, 9465, 10525, 15549, 15775, 25915, 29891, 30733, 31575, 44801, 46063, 47325, 77745, 89673, 92199, 129575, 134403, 138189, 149455, 153665, 224005, 230315, 265651, 388725, 448365, 460995, 672015, 690945, 747275, 768325, 796953, 1120025, 1151575, 1328255, 2182043, 2241825, 2304975, 3270473, 3360075, 3454725, 3984765, 6546129, 6641275, 9811419, 10910215, 16352365, 18861221, 19392523, 19923825, 32730645, 49057095, 54551075, 56583663, 58177569, 81761825, 94306105, 96962615, 163653225, 245285475, 282918315, 290887845, 471530525, 484813075, 1376869133, 1414591575, 1454439225, 4130607399, 6884345665, 20653036995, 34421728325, 103265184975]

約数ペア:

[(1, 103265184975), (3, 34421728325), (5, 20653036995), (15, 6884345665), (25, 4130607399), (71, 1454439225), (73, 1414591575), (75, 1376869133), (213, 484813075), (219, 471530525), (355, 290887845), (365, 282918315), (421, 245285475), (631, 163653225), (1065, 96962615), (1095, 94306105), (1263, 81761825), (1775, 58177569), (1825, 56583663), (1893, 54551075), (2105, 49057095), (3155, 32730645), (5183, 19923825), (5325, 19392523), (5475, 18861221), (6315, 16352365), (9465, 10910215), (10525, 9811419), (15549, 6641275), (15775, 6546129), (25915, 3984765), (29891, 3454725), (30733, 3360075), (31575, 3270473), (44801, 2304975), (46063, 2241825), (47325, 2182043), (77745, 1328255), (89673, 1151575), (92199, 1120025), (129575, 796953), (134403, 768325), (138189, 747275), (149455, 690945), (153665, 672015), (224005, 460995), (230315, 448365), (265651, 388725)]