29436780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 87381504

約数和(自身を除く): 57944724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 230, 249, 257, 276, 332, 345, 415, 460, 498, 514, 690, 771, 830, 996, 1028, 1245, 1285, 1380, 1542, 1660, 1909, 2490, 2570, 3084, 3818, 3855, 4980, 5140, 5727, 5911, 7636, 7710, 9545, 11454, 11822, 15420, 17733, 19090, 21331, 22908, 23644, 28635, 29555, 35466, 38180, 42662, 57270, 59110, 63993, 70932, 85324, 88665, 106655, 114540, 118220, 127986, 177330, 213310, 255972, 319965, 354660, 426620, 490613, 639930, 981226, 1279860, 1471839, 1962452, 2453065, 2943678, 4906130, 5887356, 7359195, 9812260, 14718390, 29436780]

約数ペア:

[(1, 29436780), (2, 14718390), (3, 9812260), (4, 7359195), (5, 5887356), (6, 4906130), (10, 2943678), (12, 2453065), (15, 1962452), (20, 1471839), (23, 1279860), (30, 981226), (46, 639930), (60, 490613), (69, 426620), (83, 354660), (92, 319965), (115, 255972), (138, 213310), (166, 177330), (230, 127986), (249, 118220), (257, 114540), (276, 106655), (332, 88665), (345, 85324), (415, 70932), (460, 63993), (498, 59110), (514, 57270), (690, 42662), (771, 38180), (830, 35466), (996, 29555), (1028, 28635), (1245, 23644), (1285, 22908), (1380, 21331), (1542, 19090), (1660, 17733), (1909, 15420), (2490, 11822), (2570, 11454), (3084, 9545), (3818, 7710), (3855, 7636), (4980, 5911), (5140, 5727)]