69902340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 202487040

約数和(自身を除く): 132584700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 71, 122, 142, 183, 213, 244, 269, 284, 305, 355, 366, 426, 538, 610, 710, 732, 807, 852, 915, 1065, 1076, 1220, 1345, 1420, 1614, 1830, 2130, 2690, 3228, 3660, 4035, 4260, 4331, 5380, 8070, 8662, 12993, 16140, 16409, 17324, 19099, 21655, 25986, 32818, 38198, 43310, 49227, 51972, 57297, 64965, 65636, 76396, 82045, 86620, 95495, 98454, 114594, 129930, 164090, 190990, 196908, 229188, 246135, 259860, 286485, 328180, 381980, 492270, 572970, 984540, 1145940, 1165039, 2330078, 3495117, 4660156, 5825195, 6990234, 11650390, 13980468, 17475585, 23300780, 34951170, 69902340]

約数ペア:

[(1, 69902340), (2, 34951170), (3, 23300780), (4, 17475585), (5, 13980468), (6, 11650390), (10, 6990234), (12, 5825195), (15, 4660156), (20, 3495117), (30, 2330078), (60, 1165039), (61, 1145940), (71, 984540), (122, 572970), (142, 492270), (183, 381980), (213, 328180), (244, 286485), (269, 259860), (284, 246135), (305, 229188), (355, 196908), (366, 190990), (426, 164090), (538, 129930), (610, 114594), (710, 98454), (732, 95495), (807, 86620), (852, 82045), (915, 76396), (1065, 65636), (1076, 64965), (1220, 57297), (1345, 51972), (1420, 49227), (1614, 43310), (1830, 38198), (2130, 32818), (2690, 25986), (3228, 21655), (3660, 19099), (4035, 17324), (4260, 16409), (4331, 16140), (5380, 12993), (8070, 8662)]