108407340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 340835040

約数和(自身を除く): 232427700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 89, 90, 101, 134, 178, 180, 201, 202, 267, 268, 303, 335, 356, 402, 404, 445, 505, 534, 603, 606, 670, 801, 804, 890, 909, 1005, 1010, 1068, 1206, 1212, 1335, 1340, 1515, 1602, 1780, 1818, 2010, 2020, 2412, 2670, 3015, 3030, 3204, 3636, 4005, 4020, 4545, 5340, 5963, 6030, 6060, 6767, 8010, 8989, 9090, 11926, 12060, 13534, 16020, 17889, 17978, 18180, 20301, 23852, 26967, 27068, 29815, 33835, 35778, 35956, 40602, 44945, 53667, 53934, 59630, 60903, 67670, 71556, 80901, 81204, 89445, 89890, 101505, 107334, 107868, 119260, 121806, 134835, 135340, 161802, 178890, 179780, 203010, 214668, 243612, 268335, 269670, 304515, 323604, 357780, 404505, 406020, 536670, 539340, 602263, 609030, 809010, 1073340, 1204526, 1218060, 1618020, 1806789, 2409052, 3011315, 3613578, 5420367, 6022630, 7227156, 9033945, 10840734, 12045260, 18067890, 21681468, 27101835, 36135780, 54203670, 108407340]

約数ペア:

[(1, 108407340), (2, 54203670), (3, 36135780), (4, 27101835), (5, 21681468), (6, 18067890), (9, 12045260), (10, 10840734), (12, 9033945), (15, 7227156), (18, 6022630), (20, 5420367), (30, 3613578), (36, 3011315), (45, 2409052), (60, 1806789), (67, 1618020), (89, 1218060), (90, 1204526), (101, 1073340), (134, 809010), (178, 609030), (180, 602263), (201, 539340), (202, 536670), (267, 406020), (268, 404505), (303, 357780), (335, 323604), (356, 304515), (402, 269670), (404, 268335), (445, 243612), (505, 214668), (534, 203010), (603, 179780), (606, 178890), (670, 161802), (801, 135340), (804, 134835), (890, 121806), (909, 119260), (1005, 107868), (1010, 107334), (1068, 101505), (1206, 89890), (1212, 89445), (1335, 81204), (1340, 80901), (1515, 71556), (1602, 67670), (1780, 60903), (1818, 59630), (2010, 53934), (2020, 53667), (2412, 44945), (2670, 40602), (3015, 35956), (3030, 35778), (3204, 33835), (3636, 29815), (4005, 27068), (4020, 26967), (4545, 23852), (5340, 20301), (5963, 18180), (6030, 17978), (6060, 17889), (6767, 16020), (8010, 13534), (8989, 12060), (9090, 11926)]