15008076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 40687920

約数和(自身を除く): 25679844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 137, 153, 179, 204, 274, 306, 358, 411, 537, 548, 612, 716, 822, 1074, 1233, 1611, 1644, 2148, 2329, 2466, 3043, 3222, 4658, 4932, 6086, 6444, 6987, 9129, 9316, 12172, 13974, 18258, 20961, 24523, 27387, 27948, 36516, 41922, 49046, 54774, 73569, 83844, 98092, 109548, 147138, 220707, 294276, 416891, 441414, 833782, 882828, 1250673, 1667564, 2501346, 3752019, 5002692, 7504038, 15008076]

約数ペア:

[(1, 15008076), (2, 7504038), (3, 5002692), (4, 3752019), (6, 2501346), (9, 1667564), (12, 1250673), (17, 882828), (18, 833782), (34, 441414), (36, 416891), (51, 294276), (68, 220707), (102, 147138), (137, 109548), (153, 98092), (179, 83844), (204, 73569), (274, 54774), (306, 49046), (358, 41922), (411, 36516), (537, 27948), (548, 27387), (612, 24523), (716, 20961), (822, 18258), (1074, 13974), (1233, 12172), (1611, 9316), (1644, 9129), (2148, 6987), (2329, 6444), (2466, 6086), (3043, 4932), (3222, 4658)]