30451488

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 86655744

約数和(自身を除く): 56204256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 68, 94, 96, 102, 136, 141, 188, 204, 272, 282, 376, 397, 408, 544, 564, 752, 794, 799, 816, 1128, 1191, 1504, 1588, 1598, 1632, 2256, 2382, 2397, 3176, 3196, 4512, 4764, 4794, 6352, 6392, 6749, 9528, 9588, 12704, 12784, 13498, 18659, 19056, 19176, 20247, 25568, 26996, 37318, 38112, 38352, 40494, 53992, 55977, 74636, 76704, 80988, 107984, 111954, 149272, 161976, 215968, 223908, 298544, 317203, 323952, 447816, 597088, 634406, 647904, 895632, 951609, 1268812, 1791264, 1903218, 2537624, 3806436, 5075248, 7612872, 10150496, 15225744, 30451488]

約数ペア:

[(1, 30451488), (2, 15225744), (3, 10150496), (4, 7612872), (6, 5075248), (8, 3806436), (12, 2537624), (16, 1903218), (17, 1791264), (24, 1268812), (32, 951609), (34, 895632), (47, 647904), (48, 634406), (51, 597088), (68, 447816), (94, 323952), (96, 317203), (102, 298544), (136, 223908), (141, 215968), (188, 161976), (204, 149272), (272, 111954), (282, 107984), (376, 80988), (397, 76704), (408, 74636), (544, 55977), (564, 53992), (752, 40494), (794, 38352), (799, 38112), (816, 37318), (1128, 26996), (1191, 25568), (1504, 20247), (1588, 19176), (1598, 19056), (1632, 18659), (2256, 13498), (2382, 12784), (2397, 12704), (3176, 9588), (3196, 9528), (4512, 6749), (4764, 6392), (4794, 6352)]