79412850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 237466944

約数和(自身を除く): 158054094

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 61, 66, 75, 90, 99, 110, 122, 150, 165, 183, 198, 225, 263, 275, 305, 330, 366, 450, 495, 526, 549, 550, 610, 671, 789, 825, 915, 990, 1098, 1315, 1342, 1525, 1578, 1650, 1830, 2013, 2367, 2475, 2630, 2745, 2893, 3050, 3355, 3945, 4026, 4575, 4734, 4950, 5490, 5786, 6039, 6575, 6710, 7890, 8679, 9150, 10065, 11835, 12078, 13150, 13725, 14465, 16043, 16775, 17358, 19725, 20130, 23670, 26037, 27450, 28930, 30195, 32086, 33550, 39450, 43395, 48129, 50325, 52074, 59175, 60390, 72325, 80215, 86790, 96258, 100650, 118350, 130185, 144387, 144650, 150975, 160430, 176473, 216975, 240645, 260370, 288774, 301950, 352946, 401075, 433950, 481290, 529419, 650925, 721935, 802150, 882365, 1058838, 1203225, 1301850, 1443870, 1588257, 1764730, 2406450, 2647095, 3176514, 3609675, 4411825, 5294190, 7219350, 7941285, 8823650, 13235475, 15882570, 26470950, 39706425, 79412850]

約数ペア:

[(1, 79412850), (2, 39706425), (3, 26470950), (5, 15882570), (6, 13235475), (9, 8823650), (10, 7941285), (11, 7219350), (15, 5294190), (18, 4411825), (22, 3609675), (25, 3176514), (30, 2647095), (33, 2406450), (45, 1764730), (50, 1588257), (55, 1443870), (61, 1301850), (66, 1203225), (75, 1058838), (90, 882365), (99, 802150), (110, 721935), (122, 650925), (150, 529419), (165, 481290), (183, 433950), (198, 401075), (225, 352946), (263, 301950), (275, 288774), (305, 260370), (330, 240645), (366, 216975), (450, 176473), (495, 160430), (526, 150975), (549, 144650), (550, 144387), (610, 130185), (671, 118350), (789, 100650), (825, 96258), (915, 86790), (990, 80215), (1098, 72325), (1315, 60390), (1342, 59175), (1525, 52074), (1578, 50325), (1650, 48129), (1830, 43395), (2013, 39450), (2367, 33550), (2475, 32086), (2630, 30195), (2745, 28930), (2893, 27450), (3050, 26037), (3355, 23670), (3945, 20130), (4026, 19725), (4575, 17358), (4734, 16775), (4950, 16043), (5490, 14465), (5786, 13725), (6039, 13150), (6575, 12078), (6710, 11835), (7890, 10065), (8679, 9150)]