75015288

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:722

約数の個数: 128

約数和(自身を含む): 228096000

約数和(自身を除く): 153080712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 153, 186, 204, 216, 248, 279, 306, 372, 408, 459, 527, 558, 612, 659, 744, 837, 918, 1054, 1116, 1224, 1318, 1581, 1674, 1836, 1977, 2108, 2232, 2636, 3162, 3348, 3672, 3954, 4216, 4743, 5272, 5931, 6324, 6696, 7908, 9486, 11203, 11862, 12648, 14229, 15816, 17793, 18972, 20429, 22406, 23724, 28458, 33609, 35586, 37944, 40858, 44812, 47448, 56916, 61287, 67218, 71172, 81716, 89624, 100827, 113832, 122574, 134436, 142344, 163432, 183861, 201654, 245148, 268872, 302481, 347293, 367722, 403308, 490296, 551583, 604962, 694586, 735444, 806616, 1041879, 1103166, 1209924, 1389172, 1470888, 2083758, 2206332, 2419848, 2778344, 3125637, 4167516, 4412664, 6251274, 8335032, 9376911, 12502548, 18753822, 25005096, 37507644, 75015288]

約数ペア:

[(1, 75015288), (2, 37507644), (3, 25005096), (4, 18753822), (6, 12502548), (8, 9376911), (9, 8335032), (12, 6251274), (17, 4412664), (18, 4167516), (24, 3125637), (27, 2778344), (31, 2419848), (34, 2206332), (36, 2083758), (51, 1470888), (54, 1389172), (62, 1209924), (68, 1103166), (72, 1041879), (93, 806616), (102, 735444), (108, 694586), (124, 604962), (136, 551583), (153, 490296), (186, 403308), (204, 367722), (216, 347293), (248, 302481), (279, 268872), (306, 245148), (372, 201654), (408, 183861), (459, 163432), (527, 142344), (558, 134436), (612, 122574), (659, 113832), (744, 100827), (837, 89624), (918, 81716), (1054, 71172), (1116, 67218), (1224, 61287), (1318, 56916), (1581, 47448), (1674, 44812), (1836, 40858), (1977, 37944), (2108, 35586), (2232, 33609), (2636, 28458), (3162, 23724), (3348, 22406), (3672, 20429), (3954, 18972), (4216, 17793), (4743, 15816), (5272, 14229), (5931, 12648), (6324, 11862), (6696, 11203), (7908, 9486)]