103288860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 333103680

約数和(自身を除く): 229814820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 61, 69, 90, 92, 115, 122, 138, 180, 183, 207, 230, 244, 276, 305, 345, 366, 409, 414, 460, 549, 610, 690, 732, 818, 828, 915, 1035, 1098, 1220, 1227, 1380, 1403, 1636, 1830, 2045, 2070, 2196, 2454, 2745, 2806, 3660, 3681, 4090, 4140, 4209, 4908, 5490, 5612, 6135, 7015, 7362, 8180, 8418, 9407, 10980, 12270, 12627, 14030, 14724, 16836, 18405, 18814, 21045, 24540, 24949, 25254, 28060, 28221, 36810, 37628, 42090, 47035, 49898, 50508, 56442, 63135, 73620, 74847, 84180, 84663, 94070, 99796, 112884, 124745, 126270, 141105, 149694, 169326, 188140, 224541, 249490, 252540, 282210, 299388, 338652, 374235, 423315, 449082, 498980, 564420, 573827, 748470, 846630, 898164, 1122705, 1147654, 1496940, 1693260, 1721481, 2245410, 2295308, 2869135, 3442962, 4490820, 5164443, 5738270, 6885924, 8607405, 10328886, 11476540, 17214810, 20657772, 25822215, 34429620, 51644430, 103288860]

約数ペア:

[(1, 103288860), (2, 51644430), (3, 34429620), (4, 25822215), (5, 20657772), (6, 17214810), (9, 11476540), (10, 10328886), (12, 8607405), (15, 6885924), (18, 5738270), (20, 5164443), (23, 4490820), (30, 3442962), (36, 2869135), (45, 2295308), (46, 2245410), (60, 1721481), (61, 1693260), (69, 1496940), (90, 1147654), (92, 1122705), (115, 898164), (122, 846630), (138, 748470), (180, 573827), (183, 564420), (207, 498980), (230, 449082), (244, 423315), (276, 374235), (305, 338652), (345, 299388), (366, 282210), (409, 252540), (414, 249490), (460, 224541), (549, 188140), (610, 169326), (690, 149694), (732, 141105), (818, 126270), (828, 124745), (915, 112884), (1035, 99796), (1098, 94070), (1220, 84663), (1227, 84180), (1380, 74847), (1403, 73620), (1636, 63135), (1830, 56442), (2045, 50508), (2070, 49898), (2196, 47035), (2454, 42090), (2745, 37628), (2806, 36810), (3660, 28221), (3681, 28060), (4090, 25254), (4140, 24949), (4209, 24540), (4908, 21045), (5490, 18814), (5612, 18405), (6135, 16836), (7015, 14724), (7362, 14030), (8180, 12627), (8418, 12270), (9407, 10980)]