201779730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{827}}^1\times {\mathrm{2711}}^1$

素因数の和:3551

約数の個数: 48

約数和(自身を含む): 525455424

約数和(自身を除く): 323675694

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 827, 1654, 2481, 2711, 4135, 4962, 5422, 7443, 8133, 8270, 12405, 13555, 14886, 16266, 24399, 24810, 27110, 37215, 40665, 48798, 74430, 81330, 121995, 243990, 2241997, 4483994, 6725991, 11209985, 13451982, 20177973, 22419970, 33629955, 40355946, 67259910, 100889865, 201779730]

約数ペア:

[(1, 201779730), (2, 100889865), (3, 67259910), (5, 40355946), (6, 33629955), (9, 22419970), (10, 20177973), (15, 13451982), (18, 11209985), (30, 6725991), (45, 4483994), (90, 2241997), (827, 243990), (1654, 121995), (2481, 81330), (2711, 74430), (4135, 48798), (4962, 40665), (5422, 37215), (7443, 27110), (8133, 24810), (8270, 24399), (12405, 16266), (13555, 14886)]