42909620180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{57193}}^1$

素因数の和:57465

約数の個数: 96

約数和(自身を含む): 107923705344

約数和(自身を除く): 65014085164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 233, 322, 460, 466, 644, 805, 932, 1165, 1610, 1631, 2330, 3220, 3262, 4660, 5359, 6524, 8155, 10718, 16310, 21436, 26795, 32620, 37513, 53590, 57193, 75026, 107180, 114386, 150052, 187565, 228772, 285965, 375130, 400351, 571930, 750260, 800702, 1143860, 1315439, 1601404, 2001755, 2630878, 4003510, 5261756, 6577195, 8007020, 9208073, 13154390, 13325969, 18416146, 26308780, 26651938, 36832292, 46040365, 53303876, 66629845, 92080730, 93281783, 133259690, 184161460, 186563566, 266519380, 306497287, 373127132, 466408915, 612994574, 932817830, 1225989148, 1532486435, 1865635660, 2145481009, 3064972870, 4290962018, 6129945740, 8581924036, 10727405045, 21454810090, 42909620180]

約数ペア:

[(1, 42909620180), (2, 21454810090), (4, 10727405045), (5, 8581924036), (7, 6129945740), (10, 4290962018), (14, 3064972870), (20, 2145481009), (23, 1865635660), (28, 1532486435), (35, 1225989148), (46, 932817830), (70, 612994574), (92, 466408915), (115, 373127132), (140, 306497287), (161, 266519380), (230, 186563566), (233, 184161460), (322, 133259690), (460, 93281783), (466, 92080730), (644, 66629845), (805, 53303876), (932, 46040365), (1165, 36832292), (1610, 26651938), (1631, 26308780), (2330, 18416146), (3220, 13325969), (3262, 13154390), (4660, 9208073), (5359, 8007020), (6524, 6577195), (8155, 5261756), (10718, 4003510), (16310, 2630878), (21436, 2001755), (26795, 1601404), (32620, 1315439), (37513, 1143860), (53590, 800702), (57193, 750260), (75026, 571930), (107180, 400351), (114386, 375130), (150052, 285965), (187565, 228772)]