73886250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 209183040

約数和(自身を除く): 135296790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 61, 75, 85, 95, 102, 114, 122, 125, 150, 170, 183, 190, 250, 255, 285, 305, 323, 366, 375, 425, 475, 510, 570, 610, 625, 646, 750, 850, 915, 950, 969, 1037, 1159, 1250, 1275, 1425, 1525, 1615, 1830, 1875, 1938, 2074, 2125, 2318, 2375, 2550, 2850, 3050, 3111, 3230, 3477, 3750, 4250, 4575, 4750, 4845, 5185, 5795, 6222, 6375, 6954, 7125, 7625, 8075, 9150, 9690, 10370, 10625, 11590, 11875, 12750, 14250, 15250, 15555, 16150, 17385, 19703, 21250, 22875, 23750, 24225, 25925, 28975, 31110, 31875, 34770, 35625, 38125, 39406, 40375, 45750, 48450, 51850, 57950, 59109, 63750, 71250, 76250, 77775, 80750, 86925, 98515, 114375, 118218, 121125, 129625, 144875, 155550, 173850, 197030, 201875, 228750, 242250, 259250, 289750, 295545, 388875, 403750, 434625, 492575, 591090, 605625, 648125, 724375, 777750, 869250, 985150, 1211250, 1296250, 1448750, 1477725, 1944375, 2173125, 2462875, 2955450, 3888750, 4346250, 4925750, 7388625, 12314375, 14777250, 24628750, 36943125, 73886250]

約数ペア:

[(1, 73886250), (2, 36943125), (3, 24628750), (5, 14777250), (6, 12314375), (10, 7388625), (15, 4925750), (17, 4346250), (19, 3888750), (25, 2955450), (30, 2462875), (34, 2173125), (38, 1944375), (50, 1477725), (51, 1448750), (57, 1296250), (61, 1211250), (75, 985150), (85, 869250), (95, 777750), (102, 724375), (114, 648125), (122, 605625), (125, 591090), (150, 492575), (170, 434625), (183, 403750), (190, 388875), (250, 295545), (255, 289750), (285, 259250), (305, 242250), (323, 228750), (366, 201875), (375, 197030), (425, 173850), (475, 155550), (510, 144875), (570, 129625), (610, 121125), (625, 118218), (646, 114375), (750, 98515), (850, 86925), (915, 80750), (950, 77775), (969, 76250), (1037, 71250), (1159, 63750), (1250, 59109), (1275, 57950), (1425, 51850), (1525, 48450), (1615, 45750), (1830, 40375), (1875, 39406), (1938, 38125), (2074, 35625), (2125, 34770), (2318, 31875), (2375, 31110), (2550, 28975), (2850, 25925), (3050, 24225), (3111, 23750), (3230, 22875), (3477, 21250), (3750, 19703), (4250, 17385), (4575, 16150), (4750, 15555), (4845, 15250), (5185, 14250), (5795, 12750), (6222, 11875), (6375, 11590), (6954, 10625), (7125, 10370), (7625, 9690), (8075, 9150)]