73925580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3413}}^1$

素因数の和:3463

約数の個数: 72

約数和(自身を含む): 218523312

約数和(自身を除く): 144597732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3413, 3610, 4332, 5415, 6826, 7220, 10239, 10830, 13652, 17065, 20478, 21660, 34130, 40956, 51195, 64847, 68260, 102390, 129694, 194541, 204780, 259388, 324235, 389082, 648470, 778164, 972705, 1232093, 1296940, 1945410, 2464186, 3696279, 3890820, 4928372, 6160465, 7392558, 12320930, 14785116, 18481395, 24641860, 36962790, 73925580]

約数ペア:

[(1, 73925580), (2, 36962790), (3, 24641860), (4, 18481395), (5, 14785116), (6, 12320930), (10, 7392558), (12, 6160465), (15, 4928372), (19, 3890820), (20, 3696279), (30, 2464186), (38, 1945410), (57, 1296940), (60, 1232093), (76, 972705), (95, 778164), (114, 648470), (190, 389082), (228, 324235), (285, 259388), (361, 204780), (380, 194541), (570, 129694), (722, 102390), (1083, 68260), (1140, 64847), (1444, 51195), (1805, 40956), (2166, 34130), (3413, 21660), (3610, 20478), (4332, 17065), (5415, 13652), (6826, 10830), (7220, 10239)]