147917070

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1367

約数の個数: 128

約数和(自身を含む): 458542080

約数和(自身を除く): 310625010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 61, 63, 70, 90, 105, 122, 126, 135, 183, 189, 210, 270, 305, 315, 366, 378, 427, 549, 610, 630, 854, 915, 945, 1098, 1281, 1283, 1647, 1830, 1890, 2135, 2562, 2566, 2745, 3294, 3843, 3849, 4270, 5490, 6405, 6415, 7686, 7698, 8235, 8981, 11529, 11547, 12810, 12830, 16470, 17962, 19215, 19245, 23058, 23094, 26943, 34641, 38430, 38490, 44905, 53886, 57645, 57735, 69282, 78263, 80829, 89810, 115290, 115470, 134715, 156526, 161658, 173205, 234789, 242487, 269430, 346410, 391315, 404145, 469578, 484974, 547841, 704367, 782630, 808290, 1095682, 1173945, 1212435, 1408734, 1643523, 2113101, 2347890, 2424870, 2739205, 3287046, 3521835, 4226202, 4930569, 5478410, 7043670, 8217615, 9861138, 10565505, 14791707, 16435230, 21131010, 24652845, 29583414, 49305690, 73958535, 147917070]

約数ペア:

[(1, 147917070), (2, 73958535), (3, 49305690), (5, 29583414), (6, 24652845), (7, 21131010), (9, 16435230), (10, 14791707), (14, 10565505), (15, 9861138), (18, 8217615), (21, 7043670), (27, 5478410), (30, 4930569), (35, 4226202), (42, 3521835), (45, 3287046), (54, 2739205), (61, 2424870), (63, 2347890), (70, 2113101), (90, 1643523), (105, 1408734), (122, 1212435), (126, 1173945), (135, 1095682), (183, 808290), (189, 782630), (210, 704367), (270, 547841), (305, 484974), (315, 469578), (366, 404145), (378, 391315), (427, 346410), (549, 269430), (610, 242487), (630, 234789), (854, 173205), (915, 161658), (945, 156526), (1098, 134715), (1281, 115470), (1283, 115290), (1647, 89810), (1830, 80829), (1890, 78263), (2135, 69282), (2562, 57735), (2566, 57645), (2745, 53886), (3294, 44905), (3843, 38490), (3849, 38430), (4270, 34641), (5490, 26943), (6405, 23094), (6415, 23058), (7686, 19245), (7698, 19215), (8235, 17962), (8981, 16470), (11529, 12830), (11547, 12810)]