15741519090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{19073}}^1$

素因数の和:19196

約数の個数: 128

約数和(自身を含む): 42913753344

約数和(自身を除く): 27172234254

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 61, 66, 82, 110, 122, 123, 165, 183, 205, 246, 305, 330, 366, 410, 451, 610, 615, 671, 902, 915, 1230, 1342, 1353, 1830, 2013, 2255, 2501, 2706, 3355, 4026, 4510, 5002, 6710, 6765, 7503, 10065, 12505, 13530, 15006, 19073, 20130, 25010, 27511, 37515, 38146, 55022, 57219, 75030, 82533, 95365, 114438, 137555, 165066, 190730, 209803, 275110, 286095, 412665, 419606, 572190, 629409, 781993, 825330, 1049015, 1163453, 1258818, 1563986, 2098030, 2326906, 2345979, 3147045, 3490359, 3909965, 4691958, 5817265, 6294090, 6980718, 7819930, 8601923, 11634530, 11729895, 12797983, 17203846, 17451795, 23459790, 25595966, 25805769, 34903590, 38393949, 43009615, 47701573, 51611538, 63989915, 76787898, 86019230, 95403146, 127979830, 129028845, 143104719, 191969745, 238507865, 258057690, 286209438, 383939490, 477015730, 524717303, 715523595, 1049434606, 1431047190, 1574151909, 2623586515, 3148303818, 5247173030, 7870759545, 15741519090]

約数ペア:

[(1, 15741519090), (2, 7870759545), (3, 5247173030), (5, 3148303818), (6, 2623586515), (10, 1574151909), (11, 1431047190), (15, 1049434606), (22, 715523595), (30, 524717303), (33, 477015730), (41, 383939490), (55, 286209438), (61, 258057690), (66, 238507865), (82, 191969745), (110, 143104719), (122, 129028845), (123, 127979830), (165, 95403146), (183, 86019230), (205, 76787898), (246, 63989915), (305, 51611538), (330, 47701573), (366, 43009615), (410, 38393949), (451, 34903590), (610, 25805769), (615, 25595966), (671, 23459790), (902, 17451795), (915, 17203846), (1230, 12797983), (1342, 11729895), (1353, 11634530), (1830, 8601923), (2013, 7819930), (2255, 6980718), (2501, 6294090), (2706, 5817265), (3355, 4691958), (4026, 3909965), (4510, 3490359), (5002, 3147045), (6710, 2345979), (6765, 2326906), (7503, 2098030), (10065, 1563986), (12505, 1258818), (13530, 1163453), (15006, 1049015), (19073, 825330), (20130, 781993), (25010, 629409), (27511, 572190), (37515, 419606), (38146, 412665), (55022, 286095), (57219, 275110), (75030, 209803), (82533, 190730), (95365, 165066), (114438, 137555)]