38673660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 112896000

約数和(自身を除く): 74222340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 79, 82, 123, 158, 164, 199, 205, 237, 246, 316, 395, 398, 410, 474, 492, 597, 615, 790, 796, 820, 948, 995, 1185, 1194, 1230, 1580, 1990, 2370, 2388, 2460, 2985, 3239, 3980, 4740, 5970, 6478, 8159, 9717, 11940, 12956, 15721, 16195, 16318, 19434, 24477, 31442, 32390, 32636, 38868, 40795, 47163, 48585, 48954, 62884, 64780, 78605, 81590, 94326, 97170, 97908, 122385, 157210, 163180, 188652, 194340, 235815, 244770, 314420, 471630, 489540, 644561, 943260, 1289122, 1933683, 2578244, 3222805, 3867366, 6445610, 7734732, 9668415, 12891220, 19336830, 38673660]

約数ペア:

[(1, 38673660), (2, 19336830), (3, 12891220), (4, 9668415), (5, 7734732), (6, 6445610), (10, 3867366), (12, 3222805), (15, 2578244), (20, 1933683), (30, 1289122), (41, 943260), (60, 644561), (79, 489540), (82, 471630), (123, 314420), (158, 244770), (164, 235815), (199, 194340), (205, 188652), (237, 163180), (246, 157210), (316, 122385), (395, 97908), (398, 97170), (410, 94326), (474, 81590), (492, 78605), (597, 64780), (615, 62884), (790, 48954), (796, 48585), (820, 47163), (948, 40795), (995, 38868), (1185, 32636), (1194, 32390), (1230, 31442), (1580, 24477), (1990, 19434), (2370, 16318), (2388, 16195), (2460, 15721), (2985, 12956), (3239, 11940), (3980, 9717), (4740, 8159), (5970, 6478)]