7220420370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{4093}}^1$

素因数の和:5276

約数の個数: 96

約数和(自身を含む): 19899492912

約数和(自身を除く): 12679072542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1153, 1530, 2306, 3459, 4093, 5765, 6918, 8186, 10377, 11530, 12279, 17295, 19601, 20465, 20754, 24558, 34590, 36837, 39202, 40930, 51885, 58803, 61395, 69581, 73674, 98005, 103770, 117606, 122790, 139162, 176409, 184185, 196010, 208743, 294015, 347905, 352818, 368370, 417486, 588030, 626229, 695810, 882045, 1043715, 1252458, 1764090, 2087430, 3131145, 4719229, 6262290, 9438458, 14157687, 23596145, 28315374, 42473061, 47192290, 70788435, 80226893, 84946122, 141576870, 160453786, 212365305, 240680679, 401134465, 424730610, 481361358, 722042037, 802268930, 1203403395, 1444084074, 2406806790, 3610210185, 7220420370]

約数ペア:

[(1, 7220420370), (2, 3610210185), (3, 2406806790), (5, 1444084074), (6, 1203403395), (9, 802268930), (10, 722042037), (15, 481361358), (17, 424730610), (18, 401134465), (30, 240680679), (34, 212365305), (45, 160453786), (51, 141576870), (85, 84946122), (90, 80226893), (102, 70788435), (153, 47192290), (170, 42473061), (255, 28315374), (306, 23596145), (510, 14157687), (765, 9438458), (1153, 6262290), (1530, 4719229), (2306, 3131145), (3459, 2087430), (4093, 1764090), (5765, 1252458), (6918, 1043715), (8186, 882045), (10377, 695810), (11530, 626229), (12279, 588030), (17295, 417486), (19601, 368370), (20465, 352818), (20754, 347905), (24558, 294015), (34590, 208743), (36837, 196010), (39202, 184185), (40930, 176409), (51885, 139162), (58803, 122790), (61395, 117606), (69581, 103770), (73674, 98005)]