42196950

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 123492096

約数和(自身を除く): 81295146

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 151, 162, 207, 225, 230, 243, 270, 302, 345, 405, 414, 450, 453, 486, 575, 621, 675, 690, 755, 810, 906, 1035, 1150, 1215, 1242, 1350, 1359, 1510, 1725, 1863, 2025, 2070, 2265, 2430, 2718, 3105, 3450, 3473, 3726, 3775, 4050, 4077, 4530, 5175, 5589, 6075, 6210, 6795, 6946, 7550, 8154, 9315, 10350, 10419, 11178, 11325, 12150, 12231, 13590, 15525, 17365, 18630, 20385, 20838, 22650, 24462, 27945, 31050, 31257, 33975, 34730, 36693, 40770, 46575, 52095, 55890, 61155, 62514, 67950, 73386, 86825, 93150, 93771, 101925, 104190, 122310, 139725, 156285, 173650, 183465, 187542, 203850, 260475, 279450, 281313, 305775, 312570, 366930, 468855, 520950, 562626, 611550, 781425, 843939, 917325, 937710, 1406565, 1562850, 1687878, 1834650, 2344275, 2813130, 4219695, 4688550, 7032825, 8439390, 14065650, 21098475, 42196950]

約数ペア:

[(1, 42196950), (2, 21098475), (3, 14065650), (5, 8439390), (6, 7032825), (9, 4688550), (10, 4219695), (15, 2813130), (18, 2344275), (23, 1834650), (25, 1687878), (27, 1562850), (30, 1406565), (45, 937710), (46, 917325), (50, 843939), (54, 781425), (69, 611550), (75, 562626), (81, 520950), (90, 468855), (115, 366930), (135, 312570), (138, 305775), (150, 281313), (151, 279450), (162, 260475), (207, 203850), (225, 187542), (230, 183465), (243, 173650), (270, 156285), (302, 139725), (345, 122310), (405, 104190), (414, 101925), (450, 93771), (453, 93150), (486, 86825), (575, 73386), (621, 67950), (675, 62514), (690, 61155), (755, 55890), (810, 52095), (906, 46575), (1035, 40770), (1150, 36693), (1215, 34730), (1242, 33975), (1350, 31257), (1359, 31050), (1510, 27945), (1725, 24462), (1863, 22650), (2025, 20838), (2070, 20385), (2265, 18630), (2430, 17365), (2718, 15525), (3105, 13590), (3450, 12231), (3473, 12150), (3726, 11325), (3775, 11178), (4050, 10419), (4077, 10350), (4530, 9315), (5175, 8154), (5589, 7550), (6075, 6946), (6210, 6795)]