29876580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 94577280

約数和(自身を除く): 64700700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 907, 915, 1098, 1220, 1647, 1814, 1830, 2196, 2721, 2745, 3294, 3628, 3660, 4535, 5442, 5490, 6588, 8163, 8235, 9070, 10884, 10980, 13605, 16326, 16470, 18140, 24489, 27210, 32652, 32940, 40815, 48978, 54420, 55327, 81630, 97956, 110654, 122445, 163260, 165981, 221308, 244890, 276635, 331962, 489780, 497943, 553270, 663924, 829905, 995886, 1106540, 1493829, 1659810, 1991772, 2489715, 2987658, 3319620, 4979430, 5975316, 7469145, 9958860, 14938290, 29876580]

約数ペア:

[(1, 29876580), (2, 14938290), (3, 9958860), (4, 7469145), (5, 5975316), (6, 4979430), (9, 3319620), (10, 2987658), (12, 2489715), (15, 1991772), (18, 1659810), (20, 1493829), (27, 1106540), (30, 995886), (36, 829905), (45, 663924), (54, 553270), (60, 497943), (61, 489780), (90, 331962), (108, 276635), (122, 244890), (135, 221308), (180, 165981), (183, 163260), (244, 122445), (270, 110654), (305, 97956), (366, 81630), (540, 55327), (549, 54420), (610, 48978), (732, 40815), (907, 32940), (915, 32652), (1098, 27210), (1220, 24489), (1647, 18140), (1814, 16470), (1830, 16326), (2196, 13605), (2721, 10980), (2745, 10884), (3294, 9070), (3628, 8235), (3660, 8163), (4535, 6588), (5442, 5490)]