22130550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 66714480

約数和(自身を除く): 44583930

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 97, 117, 130, 135, 150, 169, 194, 195, 225, 234, 270, 291, 325, 338, 351, 390, 450, 485, 507, 582, 585, 650, 675, 702, 845, 873, 970, 975, 1014, 1170, 1261, 1350, 1455, 1521, 1690, 1746, 1755, 1950, 2425, 2522, 2535, 2619, 2910, 2925, 3042, 3510, 3783, 4225, 4365, 4563, 4850, 5070, 5238, 5850, 6305, 7275, 7566, 7605, 8450, 8730, 8775, 9126, 11349, 12610, 12675, 13095, 14550, 15210, 16393, 17550, 18915, 21825, 22698, 22815, 25350, 26190, 31525, 32786, 34047, 37830, 38025, 43650, 45630, 49179, 56745, 63050, 65475, 68094, 76050, 81965, 94575, 98358, 113490, 114075, 130950, 147537, 163930, 170235, 189150, 228150, 245895, 283725, 295074, 340470, 409825, 442611, 491790, 567450, 737685, 819650, 851175, 885222, 1229475, 1475370, 1702350, 2213055, 2458950, 3688425, 4426110, 7376850, 11065275, 22130550]

約数ペア:

[(1, 22130550), (2, 11065275), (3, 7376850), (5, 4426110), (6, 3688425), (9, 2458950), (10, 2213055), (13, 1702350), (15, 1475370), (18, 1229475), (25, 885222), (26, 851175), (27, 819650), (30, 737685), (39, 567450), (45, 491790), (50, 442611), (54, 409825), (65, 340470), (75, 295074), (78, 283725), (90, 245895), (97, 228150), (117, 189150), (130, 170235), (135, 163930), (150, 147537), (169, 130950), (194, 114075), (195, 113490), (225, 98358), (234, 94575), (270, 81965), (291, 76050), (325, 68094), (338, 65475), (351, 63050), (390, 56745), (450, 49179), (485, 45630), (507, 43650), (582, 38025), (585, 37830), (650, 34047), (675, 32786), (702, 31525), (845, 26190), (873, 25350), (970, 22815), (975, 22698), (1014, 21825), (1170, 18915), (1261, 17550), (1350, 16393), (1455, 15210), (1521, 14550), (1690, 13095), (1746, 12675), (1755, 12610), (1950, 11349), (2425, 9126), (2522, 8775), (2535, 8730), (2619, 8450), (2910, 7605), (2925, 7566), (3042, 7275), (3510, 6305), (3783, 5850), (4225, 5238), (4365, 5070), (4563, 4850)]